Animal Diversity. Kingdom Animalia
|
|
- Hollie Hardy
- 6 years ago
- Views:
Transcription
1 7ch11
2 Animal Diversity Kingdom Animalia
3 Animal Characteristics 1. animals are eukaryotes and are multicellular 2. cells are specialized for different functions (vision,digestion,reproduction) 3. protein, collagen surrounds the cells and keeps their shape 4. obtain energy for life processes by eating other organisms 5. animals digest their food 6. most animals reproduce sexually 7. capable of movement at some point in their lives
4 Animal Classification 1.5 million species of animals with more added every year How are animals grouped and classified? Vertebrates - an animal with a backbone Examples: fish, humans, birds, snake Invertebrate - an animal that does not have a backbone Examples: worms, spiders, insects, snails
5 Symmetry Another way to classify animals Symmetry - an organism s body plan Radial symmetry - can be divided into two parts that are nearly mirror images of each other anywhere through its central axis.
6 Radial symmetry A radial animal has a top and a bottom but no head or tail It can be divided along more than one plane and still have identical halves Examples: jellyfish, sea stars, sea anemones
7
8 Bilateral Symmetry Bilateral symmetry - can be divided into two parts that are nearly mirror images of each other. Examples: birds, mammals, reptiles, worms, insects
9
10
11 Asymmetry Asymmetry - cannot be divided into any two parts that are nearly mirror images of each other Examples: sponge
12
13
14 Molecular Classification DNA, RNA and proteins in the cells can be used for classification The more similar the DNA, the more closely related.
15 Phyla Animals are classified into 35 phyla, 9 phyla contain 95% Animals in the same phylum have similar body structures and characteristics Figure 5 page 379
16 Lesson 2 Invertebrate Phyla no backbone no internal support smaller than vertebrates often move slower than vertebrates 95% of all animal species discovered are invertebrates
17 Sponges - Phylum Porifera simplest of the invertebrates all sponges are asymmetrical have no tissues, organs, or organ systems cells are specialized for capturing food, digestion, reproduction, and providing support all sponges live in water, most in ocean environments larval stage swims
18 Cnidarians - jellyfish, sea anemones, hydras, corals no organs or organ systems radial symmetry single body opening, surrounded by tentacles simple tissues- muscles, nerves, digestive tissues specialized cells, nematocysts (stinging cells) for defense and capturing food all live in water, most in ocean environments
19
20 Flatworms - phylum Platyhelminthes Bilateral symmetry Nerve, muscle, and digestive tissues, simple brain Soft, flat bodies a few cells thick Digestive system has one opening Live in moist environments Parasites or free-living
21
22 Roundworms - phylum Nematoda Called nematodes Bilateral symmetry Nerve, muscle, and digestive tissues and simple brain Bodies round, with stiff outer covering called a cuticle Digestive system has 2 openings Live in moist environments Parasites or free - living
23
24 Phylum Mollusca Snails, slugs, clams, mussels, octopi, and squid Bilateral symmetry Soft bodies, some with hard shells Digestive system with 2 openings Body cavity contains heart, stomach, other organs Blood but no blood vessels Nervous system includes eyes, simple brains Must live in wet environments
25 Phylum Mollusca 3 Groups Snails and slugs Clams and mussels Octopi and squid
26
27
28
29 Phylum Annelida earthworms, leeches, marine worms Bilateral symmetry Soft bodies Body segments covered with a thin cuticle Digestive system has 2 openings Blood and blood vessels Simple brain Live in water or moist environments
30
31 Phylum Arthropoda Insects, spiders, shrimp, crabs, lobsters More species belong to this phylum than all other animal phyla More than 1 million identified species
32 Phylum Arthropoda - Arthropods bilateral symmetry exoskeleton jointed appendages body parts are segmented and specialized for different functions live in almost every environment on Earth
33 Appendage is a structure, such as a leg, that extends from the central part of the body
34 Largest Order of Arthropods -- Insects Insects: Three pairs of jointed legs Three body segments A pair of antennae 16 major groups of insects, most belong to one of five groups Beetles form the largest group - 40% of all known insect species
35
36
37 Phylum Arthropoda -- Order Arachnids Spiders, ticks, and scorpions All arachnids have: four pairs of jointed legs two body segments no antennae or wings
38
39
40
41 Phylum Arthropoda - Crustaceans Crabs, shrimp, lobsters All crustaceans have : one or two pairs of antennae jointed appendages that are specialized for biting and crushing food
42
43
44 Phylum Echinodermata Echinoderms - spiny skin Sea stars, sea cucumbers, sea urchins, sand dollars Echinoderms have some unique features that are not in any of the other invertebrate phyla.
45 Echinoderms Radial symmetry Hard plates inside skin support the body Small, muscular tubes enable them to move (tube feet) Complete digestive system Live only in oceans
46
47
48
49
50 Lesson 3 Phylum Chordata A chordate is an animal that has a notochord, a nerve cord, a tail, And pharyngeal pouches at some point in its life.
51 A notochord is a flexible, rod-shaped structure that supports the body of a developing chordate. The nerve cord develops into the central nervous system. The pharyngeal pouches are between the mouth and the digestive system.
52 Most chordates are vertebrates, but the chordates also include two groups of invertebrates: tunicates and lancelets Tunicates and lancelets are only a few centimeters long and live in salt water - figure 16 p. 393
53 In vertebrate chordates, the notochord develops into a backbone during the growth of an embryo
54 Phylum Chordata Lancelets Tunicates Vertebrates
55 A chordate is an animal that has a notochord, a nerve cord, a tail, And pharyngeal pouches at some point in its life.
56 Characteristics of Vertebrates Backbone - series of structures that surround and protect the nerve cord (spinal cord) Bones that form a backbone are called vertebrae The nerve cord connects all the nerves in the body to the brain
57 Characteristics of Vertebrates Backbone Organ systems - digestive system with 2 openings circulatory system - moves blood nervous system - includes brain
58 5 Major Groups of Vertebrates Fish Amphibians Reptiles Birds Mammals
59 Fish Spend entire life in water Gills for absorbing oxygen gas from water Paired fins for swimming Grouped into 3 classes Jawless fish Cartilaginous fish Bony fish
60 Jawless Fish Most of this early group are now extinct, but a few remain: Lampreys and hagfish No jaws Some are parasites on other fish
61 Lampreys
62 Jawless Fish Hagfish Secrete slime when threatened Look like eels but belong to their own ancient family
63 Cartilaginous Fish Skeletons are made of a tough fibrous tissue called cartilage Sharks Skates Rays
64
65 Bony Fish Largest class of vertebrates - 28,000 species Examples:
66 Bony Fish Skeleton of bone Scales Paired fins One pair of gills Jaws
67 Reptiles Waterproof skin Scales 3 chambered heart Lungs Fluid filled eggs with leathery shells
68 Birds Class Aves Lightweight bones - mostly hollow inside to reduce weight Skin covered with feathers and scales Beaks - do not chew food but their digestive systems include gizzards, organs for grinding food Four chambered heart Respiratory system has extra air sacs which allow more oxygen to move through the lungs
69 Most birds make nests for eggs - hard shells Most have stiff outer feathers for flying They feed and care for their young Most have unique calls or songs
70 Mammals All mammals have fur or hair Chew food using teeth Complex digestive and nervous system Mammary glands that produce milk for young
Animal Evolution: Chordate and Vertebrate Evolution and Diversity (Learning Outline)
Animal Evolution: Chordate and Vertebrate Evolution and Diversity (Learning Outline) 1. Distinguishing features of the phylum Chordata and representative organisms. 2. Highlights of evolutionary steps
More informationI n t r o d u c t i o n. A n i m a l s
I n t r o d u c t i o n t o A n i m a l s What is an Animal? Taxonomy: Kingdom Animalia Type of Cells: Eukaryotic Cellular Organization: Multicellular Reproduction: Sexual / Asexual Feeding: Heterotrophic
More informationSymmetry. Asymmetrical- no shape. Radial- same in half when cut any angle. Bilateral- having a distinct right and left side
Symmetry Asymmetrical- no shape Radial- same in half when cut any angle Bilateral- having a distinct right and left side Invertebrates 95% of Animals No Backbone The simplest animals and they do not have
More informationCharacteris*c s of Living Things 1. Chemical Uniqueness: Molecular Organization
Characteris*c s of Living Things 1. Chemical Uniqueness: Molecular Organization 2. Hierarchical Organization: macromolecules - > Cells - >Organs - >Organ systems 3. Reproduction 4. Genetic Programs 5.
More informationKingdom Animalia. Eukaryotic Multicellular Heterotrophs Lack Cell Walls
Kingdom Animalia Eukaryotic Multicellular Heterotrophs Lack Cell Walls Must do: Feed, Respiration, Circulation, Excretion, Response, Movement, and Reproduction Symmetry Asymmetrical- no shape Radial- same
More informationCh17_Animals. Animals Multicellular eukaryotes. What is an animal? Animal development. Main differences with plants Main differences with fungi
Animals Multicellular eukaryotes Domain Domain Kingdoms Main differences with plants Main differences with fungi What is an animal? Domain Nutritional mode: Heterotrophic (Ingestive) Level of organization:
More informationThe Animal Kingdom. Animal Kingdom. Characteristics of All Animals. Major Characteristics Used To Classify Animals
The Animal Kingdom Animal Kingdom Phylums: 1. Sponges 2. Cnidaria Jelly Fish, Hydra 3. Flatworms Flukes, Tapeworms 4. Roundworms- Hookworms 5. Segmented Worms- Earthworms 6. Rotifera- Rotifers 7. Mullusca
More informationKingdom Animalia part 2.notebook. April 08, The fun continues... Kingdom Animalia
The fun continues....... Kingdom Animalia 1 2 Joint legged animals (arthropoda) found from the bottom of the ocean to high above the Earth's surface included insects, arachnid, and crustacean hard external
More informationSpecimen Collection and Classification Activity
Specimen Collection and Classification Activity Understanding the classification of animals is an important building block of science education, yet most adults cannot tell you how to group the most common
More informationKingdom Animalia: Sponges. Types of Body Symmetry Radial body parts are symmetrical around a central point (like a pie)
Kingdom Animalia: Phylum Characteristics Types of Body Symmetry Radial body parts are symmetrical around a central point (like a pie) Bilateral right and left sides are alike and roughly equally proportional
More informationA. Porifera (sponges): B. Cnidaria (jellies, hydra, sea anemones, and corals):
Invertebrates Notes A. Porifera (sponges): Porifera literally means. Most sponges are. They are that collect food particles from the water as they pass through flagellated cells called. These cells then
More informationThe Animals: Kingdom Animalia
The Animals: Kingdom Animalia Kingdom Animalia (Animals) What is an Animal? Zoology- The study of Animals General Characteristics of 1. Animals are multicellular and eukaryotic. Animals 2. Animals consume
More informationMARINE SCIENCE. Monday 16 Apr 2018
MARINE SCIENCE Monday 16 Apr 2018 Guest Teacher Grab a copy of the How Scientists Classify Marine Life article & question worksheet from the front counter. Using the article Read the information. Answer
More informationPhylum: Porifera (sponges)
Phylum: Porifera (sponges) (8,761 known species) General Description: Simplest animals, multicellular No organs or body systems Skeleton composed of spongin (soft) and spicules (hard) Symmetry: Asymmetrical
More informationEXTRACREDIT PROJECT ANIMALS OF SOUTHERN CALIFORNIA S OCEAN
BIO 10 FUNDAMENTALS OF BIOLOGY Instructor: K. Villatoro Student s Name: EXTRACREDIT PROJECT ANIMALS OF SOUTHERN CALIFORNIA S OCEAN WELCOME TO THE CABRILLO MARINE AQUARIUM! This site was chosen because
More informationCh17_Animals. Animals Multicellular eukaryotes. What is an animal? Animal development. Main differences with plants Main differences with fungi
Animals Multicellular eukaryotes Domain Domain Kingdoms Main differences with plants Main differences with fungi What is an animal? Domain Nutritional mode: Heterotrophic (Ingestive) Level of organization:
More informationChordates 1. Biology 2
Chordates 1 Biology 2 Kingdom Animals Eukaryotic Multicellular - Many cell types Heterotrophic Feed by ingestion No cell walls Diploid life cycle Phylogenetic Tree Deuterostome Bilateral Symmetry 3 tissues
More informationMonterey Bay Aquarium Fieldtrip Worksheet
Attach ticket stub here. Name: Class: B11 or B3A Lab day & time: Monterey Bay Aquarium Fieldtrip Worksheet General Information Address: 886 Cannery Row Monterey, California 93940 Hours: 10am 6pm (May vary
More informationKingdom Animalia. Lab Exercise 23. Objectives. Introduction
Lab Exercise Kingdom Animalia Objectives - Be able to recognize and name the major groups of animals - Be able to identify key characteristics that separate animal taxa - Be able to use a dichotomous key
More informationBiol Echinoderms & Chordates. But first a few words about Development
Biol 1309 Echinoderms & Chordates 1 But first a few words about Development Blastula- zygote first develops into a hollow ball of cells Deuterostome - mouth second Protostome - mouth first Cleavage - describes
More informationAquarium entrance stamp here
Aquarium entrance stamp here Bio 11 - ZOOLOGY Instructor: K. Villatoro Student s Name: CLASSIFICATION OF KINGDOM ANIMALIA WELCOME TO THE CABRILLO MARINE AQUARIUM! This site was chosen because it exhibits
More informationSponges are considered the oldest of the animal phyla. The name Porifera means "pore bearer" in Latin.
Animals All animals are members of the Kingdom Animalia, also called Metazoa. This Kingdom does not contain prokaryotes (Kingdom Monera, includes bacteria, blue green algae) or protists (Kingdom Protista,
More informationArthropods, Echinoderms, and Chordates
Arthropods, Echinoderms, and Chordates Bi 10 10/22/2013 Revised Schedule Friday, Nov. 22: Chapter 17, Part 2 Chapter 15, 16 Reading Quiz Due Wednesday, Nov. 27: Special Lecture: Review + World s Weirdest
More informationBiology 11 - Chapter 31 Assignment
Name: Class: Date: Biology 11 - Chapter 31 Assignment True/False Indicate whether the statement is true or false. 1. Echinoderms exhibit their invertebrate heritage by their hard exoskeletons made of calcium
More informationCharacteristics of Animals pp Topic 7: Animal Diversity Ch Symmetry pp Characteristics of Animals
Topic 7: Animal Diversity Ch. 32-34 Characteristics of Animals pp.704-705 Animals: Are eukaryotic Are multicellular Are ingestive heterotrophs Have no cell walls Most are motile Most have tissues organized
More informationPhylum Chordata Featuring Vertebrate Animals
Phylum Chordata Featuring Vertebrate Animals Prepared by Diana C. Wheat For Linn-Benton Community College Characteristics All have a notochord: a stiff but flexible rod that extends the length of the body
More informationClass Polychaeta: Marine Worms
Class Polychaeta: Marine Worms Animal Phyla Phylum Mollusca (Snails, Clams, Octopods and Allies): Radula: rasping tongue Shell: 3 layers, mostly calcium carbonate Inner-most = nacre = mother of pearl Mantle:
More informationPhylum Chordata (Focus will be on Subphylum Vertebrata) Kingdom Animalia Phylum Chordata
Phylum Chordata (Focus will be on Subphylum Vertebrata) Kingdom Animalia Phylum Chordata - All members have three basic characteristics: 1) a hollow dorsal nerve cord, - spinal cord has small fluid fill
More informationV live on FARM B! F A R M B. I make A MESS! A M E S S. ONLY 3-5% of all animals! 95-97% of all animals!
Weeks 2, 3 & 4 6.L.4B.1 Vertebrates and Invertebrates 6.L.4B.5 Endothermic and Ectothermic List as many animals as you can in the space provided. Leave 2 small columns blank. A B C D E F G H I J K L M
More informationWhat are the four main characteristics of arthropods? What are two types of metamorphosis in insects?
CHAPTER 15 3 Arthropods SECTION Invertebrates BEFORE YOU READ After you read this section, you should be able to answer these questions: What are the four main characteristics of arthropods? What are two
More informationFishes and Amphibians Objectives
Fishes and Amphibians Objectives List the four common body parts of chordates. Describe the two main characteristics of vertebrates. Explain the difference between an ectotherm and an endotherm. Describe
More informationPHYLUM CHORDATA: Subphylum vertebrata
PHYLUM CHORDATA: Subphylum vertebrata There are three basic characteristics that distinguish Phylum Chordata from all other animal phyla: The presence of a flexible, rod-like, internal supporting structure
More informationDichotomous Key to the Animal Kingdom
Dichotomous Key to the Animal Kingdom Purpose: To learn to use a dichotomous classification key. Materials: Pictures representing all the classes of the subphylum Vertebrata Pictures representing the different
More informationChapter 23: The Animal Kingdom
Chapter 23: The Animal Kingdom Lecture Outline Enger, E. D., Ross, F. C., & Bailey, D. B. (2012). Concepts in biology (14th ed.). New York: McGraw- Hill. 1 23-1 What is an animal? 23-2 Eukaryotic Multicellular
More informationV live on FARM B! F A R M B
6-3.1 Vertebrates and Invertebrates 6-3.2 Obtaining Resources 6-3.3 Endothermic and Ectothermic 6-1.3 Dichotomous Keys List as many animals as you can in the space provided. Leave 2 small columns blank.
More informationIntroductory List to Local Marine Animals
Introductory List to Local Marine Animals During your visit to the Huntsman you will have the opportunity to see and investigate many different types of marine animals, especially invertebrates. Below
More information1. Animals are (diploid) with tissues arranged into organs and organ systems. 3. Animals require for aerobic respiration.
Chapter 25 Animals: The Invertebrates I. Overview of the Animal Kingdom A. General Characteristics of Animals 1. Animals are (diploid) with tissues arranged into organs and organ systems. 2. Animals are.
More informationChapter 29 Echinoderms and Invertebrate Chordates. Section Echinoderms. I. What Is An Echinoderm? 11/1/2010. Biology II Mrs.
Chapter 29 Echinoderms and Invertebrate Chordates Section 29.1 - Echinoderms Biology II Mrs. Michaelsen I. What Is An Echinoderm? A. Move by means of hydraulic, suction cuptipped appendages. B. Skin covered
More informationIntroduction. Learning About Vertebrates. Introduction
Introduction Introduction Welcome to a fantastic book devoted to a special group of animals called vertebrates. The animal kingdom is made up of more kinds of organisms (living things) than all of the
More informationInvertebrate Chordates
Invertebrate Chordates Chapter 11.2 - Fishes And Invertebrate Chordates... Invertebrate Chordates Lancelets Filter feed and spend most of their time buried in the sand. Only 2 invertebrate chordates Tunicates
More information1) Which of the following is NOT a class in the phylum Porifera: a) Aschelminthes b) Hexactinellida c) Calcareous d) Demosponges
Martha - Porifera: 1) Which of the following is NOT a class in the phylum Porifera: a) Aschelminthes b) Hexactinellida c) Calcareous d) Demosponges 2) What can sponges NOT be used for: a) Arts b) Bathing
More information2 Mollusks and Annelid Worms
CHAPTER 15 2 Mollusks and Annelid Worms SECTION Invertebrates BEFORE YOU READ After you read this section, you should be able to answer these questions: What are the four features of mollusks? What are
More informationWARM UP Week 1 MONDAY WEDNESDAY. Using the animals booklet 1 page 23 list the 7 structures animals use to help them escape from predators.
Animal Warm-Ups 7 Weeks THURSDAY WARM UP Week 1 Using your Animals Booklet Week 1 page 23, list the 10 structures animals use to obtain resources for energy. Using the animals booklet 1 page 23 list the
More informationOverview of Invertebrates
Overview of Invertebrates General Features of Animals Heterotrophic Multicellular (eukaryotic) Cells lack rigid cell walls Cells are usually quite flexible. Cells (except sponges) are organized into structural
More informationBIOLOGY 11 CHORDATES
BIOLOGY 11 CHORDATES All chordates share 4 general characteristics: 1. Notochord a dorsal supporting rod located below the nerve cord toward the back in vertebrates, the embryonic notochord is replaced
More informationFebruary 17, Unit 2. Biodiversity. Chordata, the vertebrates
Unit 2 Biodiversity Chordata, the vertebrates Phylum Chordata Examples: Sea squirts, fish, birds, dinosaurs, humans. General characteristics: 1. Bilaterally symmetrical 2. Coelomate 3. One way digestive
More informationLecture Notes Chapter 14
Lecture Notes Chapter 14 I. Chordata- phylum A. 3 subphyla 1. Urochordata 2. Cephalochordata 3. Vertebrata II. Characteristics of all Chordates (found during some part of the life cycle) A. All have a
More informationChapter 5 Marine Protozoans and Invertebrates
Chapter 5 Marine Protozoans and Invertebrates I. The Protozoans A. Kindgom Protista a catch-all category B. Characteristics 1. Mode of nutrition 2. Single-celled or multicellular? 3. Cell structure 4.
More informationWho can I work with and what is the project worth?
You will create a guide to understanding the classification and that define the Kingdom Animalia. Your guide will include the 9 major phyla, the level of organization present in the members of the phyla,
More informationChapter 28 Arthropods and Echinoderms. Body Terms. Evolution has led to:
Chapter 28 Arthropods and Echinoderms Introduction to Arthropods jointed feet Most diverse and successful animals Over 750,000 species identified Segmented bodies Tough exoskeleton Jointed appendages Body
More informationUnit 19.2: Fish. Vocabulary fish spawning swim bladder
Unit 19.2: Fish Lesson Objectives Describe structure and function in fish. Explain how fish reproduce and develop. Give an overview of the five living classes of fish. Summarize the evolution of fish.
More informationOrigin and Importance! ! Fish were the first vertebrates to appear on Earth about 500 million years ago.
2/9/14 Origin and Importance Evolution Marine Fish Fish were the first vertebrates to appear on Earth about 500 million years ago. Fish are the most economically important organism and are a vital source
More informationADVANCED INVERTEBRATES HAVE COMPLEX BODIES AND INTERNAL SYSTEMS
ADVANCED INVERTEBRATES HAVE COMPLEX BODIES AND INTERNAL SYSTEMS Arthropoda Most successful phylum on Earth Exoskeleton chitin Striated muscle Articulation Crayfish, lobsters, shrimp, crabs Echinodermata
More informationChordates. Bởi: OpenStaxCollege
Chordates Bởi: OpenStaxCollege Vertebrates are members of the kingdom Animalia and the phylum Chordata ([link]). Recall that animals that possess bilateral symmetry can be divided into two groups protostomes
More informationClass XI Chapter 4 Animal Kingdom Biology
Chapter 4 Animal Kingdom Question 1: What are the difficulties that you would face in classification of animals, if common fundamental features are not taken into account? For the classification of living
More informationBI 101: Chordate Animals & Biodiversity
BI 101: Chordate Animals & Biodiversity Final Exam tomorrow Announcements Same time, same place Review Mary s Peak biodiversity results Lab 10 today 1 Deuterostome Development 2 Phylum Chordata Contains
More informationClassification Station [Grades 6-8]
Classification Station [Grades 6-8] Georgia Standards of Excellence Addressed: S7L1. Obtain, evaluate, and communicate information to investigate the diversity of living organisms and how they can be compared
More informationPhylum Mollusca. Soft-bodied animals. Internal or external shell. Include snails, slugs, clams, squids and octopi
Phylum Mollusca Soft-bodied animals Internal or external shell Include snails, slugs, clams, squids and octopi Trochophore: free-swimming larval stage of an aquatic mollusk True coeloms Have complex organ
More informationchordates (S3.O1.d / S3.O2.e)
Comparing invertebrates and Vocab Chap 29 & 33 chordates (S3.O1.d / S3.O2.e) 1. Radial symmetry 2. Bilateral symmetry 3. Cephalization 4. Coelom 5. Intracellular digestion 6. Extracellular digestion 7.
More informationReadings in Chapter 2, 3, and 7.
Early Vertebrates Readings in Chapter 2, 3, and 7. Using the Tree of Life Web Project www.tolweb.org org A project to put the entire tree of life, a phylogeny of all life, on the web. Biologists world-wide
More informationClass XI Chapter 4 Animal Kingdom Biology
Class XI Chapter 4 Animal Kingdom Biology Question 1: What are the difficulties that you would face in classification of animals, if common fundamental features are not taken into account? For the classification
More informationChapter 12 Marine Fishes
Chapter 12 Marine Fishes Marine Protochordates Phylum: Chordata (nerve cord) Subphylum: Protochordata first chordates/primitive Primitive species of marine vertebrates Do not have advanced features (backbone)
More informationAnimal Kingdom: Comparative Anatomy
Invertebrate feeding and digestion Animal Kingdom: Comparative Anatomy Invertebrates can either have or digestion: meaning that food is digested each individual of the organism. Animals a digestive tract.
More informationKingdom: Animalia Phylum:Mollusca Classes: Bivalva, Gastropoda, Cephalopoda http://www.youtube.com/watch?v=0a7j5prl8hc&feature=related http://www2.beavercreek.k12.oh.us/videos/45/pgr45_700k.asf What is
More information28 2 Groups of Arthropods
28 2 Groups of Arthropods 1 of 42 28 2 Groups of Arthropods Arthropods are classified based on the number and structure of their body segments and appendages particularly their mouthparts. The three major
More informationWhat are Arthropods? General Characteristics. General Characteristics 5/14/2013. Phylum Arthropoda Biology 11
What are Arthropods? Phylum Arthropoda Biology 11 Segmented invertebrates Jointed appendages Exoskeleton Includes the most numerous and diverse animals on Earth They are found in virtually every habitat
More informationBody Plan of the Chordates. Notochord, dorsal hollow nerve cord, pharyngeal gill slits, blocks of muscle, post-anal tail
Chordata The Major Groups Invertebrate Chordates Fishes Class: Agnatha Class Condrichthyes Class Osteichthyes Class: Amphibia Class: Reptilia Class: Aves Class: Mammalia Body Plan of the Chordates Notochord,
More informationChapter 6 SPONGES. Invertebrates. Sponges. Pore-Bearers. Movement of Water
Invertebrates Chapter 6 Animals Without Backbones Animals that lack a backbone are called invertebrates. It is estimated that 97% of all species of animals are invertebrates. With the exception of insects,
More informationAP Biology - Zimmerman Guided Reading Chapter 34
AP Biology - Zimmerman Guided Reading Chapter 34 1. List the four characteristics of the members of the Phylum Chordata. Name 1. 2. 3. 4. 2. Define the following terms: a. notochord b. Dorsal nerve cord
More informationBiology. Slide 1 of 53. End Show. Copyright Pearson Prentice Hall
Biology 1 of 53 Chapter 33 Comparing Chordates 2 of 53 This chapter is a good revision of the material we saw during Unit III. 3 of 53 4 of 53 Controlling Body Temperature The control of body temperature
More informationMarine Animals. II. The Chordates. OCN 201 Biology Lecture 7
Marine Animals II. The Chordates OCN 201 Biology Lecture 7 The Animal Family Tree Chordates Arthropods Segmented Worms Mollusks mouth first anus first Echinoderms Cnidarians Round Worms Ctenophores Flatworms
More informationAquatic vertebrates that are characterized by:
Aquatic vertebrates that are characterized by: Paired fins Used for movement Scales Used for protection Gills Used for exchanging gases Fishes were the first vertebrates to evolve The evolution of jaws
More informationThe Animal Kingdom. The Chordates
The Animal Kingdom The Chordates Phylum Hemichordata Hemichordata (hemi = half; chordata= cord) acorn worm entirely marine adults show 3 of 4 basic characteristics: 1) pharyngial pouches 2) dorsal tubular
More informationInvertebrate Notes. Arthropoda. Subphylum: Cheliceratahorseshoe. crabs, spiders, scorpions, mites, & ticks
Invertebrate Notes Invertebrate Phyla: Trilobita-- trilobites (extinct) Arthropoda Cheliceratahorseshoe crabs, spiders, scorpions, mites, & ticks Mandibulata-- crustaceans, insects, millipedes, centipedes
More informationIs a seahorse a fish, amphibian, or reptile? FISH
Ch. 30 Loulousis Is a seahorse a fish, amphibian, or reptile? FISH Vertebral Column (Endoskeleton) Gills Single-loop circulation Kidneys Also share all the characteristics of chordates such as notochord,
More informationCourse: Biology 211 Iowa State University
Leader: Elizabeth Supplemental Instruction Course: Biology 211 Iowa State University Instructor: Dr. Deitloff Date: 2/27/14 Exam 2: Chapters 31 through 34 and information from guest lecturer 50 questions
More informationGUIDE TO GOD'S. Sample ANIMALS FR.ANK SH ER.WIN INSTITUTE FOR CREATION RESEARCH HARVEST HOUSE PUBLISHERS EUGENE, OREGON. Used by Permission
GUIDE TO GOD'S ANIMALS FR.ANK SH ER.WIN INSTITUTE FOR CREATION RESEARCH HARVEST HOUSE PUBLISHERS EUGENE, OREGON All Scripture quotations are taken from the New King James Version. Copyright 1982 by Thomas
More informationWhat do animals do to survive?
What do animals do to survive? Section 26-1 All Animals have are carry out Eukaryotic cells with Heterotrophs Essential functions such as No cell walls Feeding Respiration Circulation Excretion Response
More informationChapter 7. Marine Animals Without a Backbone
Chapter 7 Marine Animals Without a Backbone Molluscs Characteristics of Phylum: More than 200,000 species Name means "soft body" Basic body plan head, muscular foot and visceral mass in most species Mantle-
More informationBasic mollusc body plan
Phylum Mollusca Phylum Mollusca 3 embryonic germ layers true coelom complete gut second largest phylum of animals, around 100,000 species mainly aquatic, but some terrestrial species Basic mollusc body
More informationKingdom: Animals. AP Biology Domain Eukarya. Domain Archaea. Domain Bacteria. Common ancestor
Kingdom: Animals Domain Eukarya Domain Bacteria Domain Archaea Domain Eukarya 2012-2013 Common ancestor Animal Evolution On Exam 4/23/13 Porifera Cnidaria Nematoda Platyhelminthes sponges jellyfish flatworms
More informationMammalian systems. Chapter 3 Pages
Mammalian systems Chapter 3 Pages 75-103 Learning intentions To know that multicellular organisms exist from specialized cells To know how the respiratory system is specialized and organized and how a
More information1-Seaweeds and Marine Plants...2
Name1 :... Name2 :.... 1-Seaweeds and Marine Plants...2 Commercial uses of seaweeds...2 2-Phylum Porifera (Sponges)...3 3-Phylum Cnidaria (Jellyfish, Sea Anemones, Corals)...4 4-Phylum Mollusca (Clams,
More informationSpiny skinned animals with radial symmetrical body plan. Rays emanating from a common center. Internal skeleton of hardened plates of calcium
Echinodermata Spiny skinned animals with radial symmetrical body plan. Rays emanating from a common center. Internal skeleton of hardened plates of calcium carbonate. Water vascular system and tube feet
More informationDorsal hollow nerve chord that forms spinal cord and brain. VERTEBRATES [OVERVIEW - OVERHEAD, similar to fig. 19.1, p. 390]:
Phylum Chordata (44,000 species) Dorsal hollow nerve chord that forms spinal cord and brain Notochord at some stage of life cycle Gill slits at some point in life cycle VERTEBRATES [OVERVIEW - OVERHEAD,
More informationVertebrate Animals. DOMAIN- Eukarya KINGDOM- Animalia PHYLUM- Chordata SUBPHYLUM- Vertebrata CLASS- 7 different»orders- 10 Placental mammals
Vertebrate Animals DOMAIN- Eukarya KINGDOM- Animalia PHYLUM- Chordata SUBPHYLUM- Vertebrata CLASS- 7 different»orders- 10 Placental mammals Characteristics of ALL vertebrates Backbone Endoskeleton Distinct
More informationSpecial Feature Rattlesnakes Lesson 18 Lizards Lesson 19 Turtles & Crocodiles... 80
Table of of Contents Unit 1 Mammals Lesson 1 The World of Animals............... 8 Lesson 2 Vertebrates..................... 11 Lesson 3 Mammals...................... 14 Lesson 4 Mammals: Large & Small............
More informationPage # Feeding. Animal diversity 3 - The Protostomes (Annelida, Mollusca, Arthropoda) Diversity of Annelida. But first from last time
Animal diversity 3 - The Protostomes (Annelida, Mollusca, Arthropoda) Key concepts What are the distinguishing characters and life histories of the Annelida, Mollusca, Arthropoda? There are LOTS more species
More information27-4 Mollusks. Slide 1 of 43. End Show. Copyright Pearson Prentice Hall
1 of 43 What Is a Mollusk? What Is a Mollusk? Mollusks are soft-bodied animals that usually have an internal or external shell. Mollusks include snails, slugs, clams, squids, octopi... They are group together
More informationEdible, and. Coral Reefs! Photo: CEDixon
Spreadable, Edible, and Incredible Coral Reefs! Carrie Dixon Discovery Hall Programs Dauphin Island Sea Lab, AL Photo: CEDixon National Science Content Standards Life Science Content Standard, Grades K-4:
More informationARTHROPODS JOINTED-LEGS ARTHROPODS ARE THE LARGEST GROUP OF ANIMALS!
ARTHROPODS JOINTED-LEGS ARTHROPODS ARE THE LARGEST GROUP OF ANIMALS! WHO S WHO? SHRIMP ISOPOD SPIDER CRAB BARNACLE LOBSTER BASIC CHARACTERISTICS BILATERAL SYMMETRY SEGMENTED ANIMALS JOINTED BODY & PARTS
More informationFigure 1: Chordate Characteristics
I. General Chordate Characteristics Chordates are distinguished as a group by the presence of four embryonic features that may persist into adulthood in some species, but disappear as development progresses
More informationClassification. Phylum Chordata
AP Biology Chapter 23 Exercise #17: Chordates: Urochordata & Cephalochordata Lab Guide Chordates show remarkable diversity. Most are vertebrates. All animals that belong to this phylum MUST, at some point
More informationSlide 1 of 64. End Show Copyright Pearson Prentice Hall. End Show Copyright Pearson Prentice Hall. Respiration. Slide 5 of 64
33-3 Form and Function in Chordates Chordates Vertebrate organ systems exhibit a wide range of complexity. This is seen in the different ways that vertebrates feed, breathe, respond, move, and reproduce.
More informationUnit 18.2: Mollusks and Annelids
Unit 18.2: Mollusks and Annelids Lesson Objectives Describe invertebrates in the phylum Mollusca. Summarize the characteristics of annelids. Vocabulary Annelida deposit feeder gills heart mantle Mollusca
More informationInternal Anatomy of Fish
Internal Anatomy of Fish The Systems of a Fish Skeletal System Muscular System Respiratory System Digestive System Circulatory System Nervous System Reproductive System Special Organs Skeletal System
More informationWhat is an animal? 10/22/17. Bio 242 Laboratory Module 2
Bio 242 Laboratory Module 2 Theme: Evolution shapes the flow and pattern of information through phylogenetic lineages, evident in the linkage between form and function Objectives -we will track the effects
More informationBiology 11. Phylum Chordata: Subphylum Vertebrata: The Fishys
Biology 11 Phylum Chordata: Subphylum Vertebrata: The Fishys Phylum Chordata is typically divided into four subphyla: Higher Chordates We are going to spend the next few classes talking about the Subphylum
More informationVERTEBRATE EVOLUTION & DIVERSITY
VERTEBRATE EVOLUTION & DIVERSITY 1 ANIMAL DIVERSITY No true tissues Ancestral protist True tissues Radial symmetry True Animals Bilateral symmetry Bilateral Animals Deuterostomes Lophotrochophores Ecdysozoans
More informationChapter 12 Part 2. The Worms Platyhelminthes, Nematoda & Annelida
Chapter 12 Part 2 The Worms Platyhelminthes, Nematoda & Annelida Phylum: Platyhelminthes Examples: Flatworms, Planaria sp., tapeworms and blood flukes Acoelomate, Invertebrate, Simplest critter w/ bilateral
More information