Ap Biology Exam 5 Vocabulary

Front 1

Acoelomate

Back 1

No Body Cavity

Front 2

Adipose Tissue

Back 2

Fat

Front 3

Agnatha

Back 3

Class of Jaw less Fish

Front 4

Amniotic Egg

Back 4

Shelled Egg (Water Proof)

Front 5

Amphibia

Back 5

Frogs, Salamanders, Toads. Breath through their skin

Front 6

Annelida: Body Support, Circulation, Respiration, Digestion

Back 6

Segmented Worm. Hydro static Skeleton, Closed Circulation, Breaths Through Skin, Digests with Gizzard and Crop

Front 7

Arthropoda

Back 7

Insects, Lobsters, Crabs, Shrimp. Have Exoskeleton and Jointed Appendages

Front 8

Aves

Back 8

Birds. Have feathers for insulation and a Crop and Gizzard

Front 9

Cells: Columnar, Cuboidal, Squamous

Back 9

Column Shaped, Cube Shaped, Tile/Flat Shaped

Front 10

Cnidaria: Body Support, Circulation, Respiration, Digestion

Back 10

Jellyfish, Hydra. Hydro Static Skeleton, No circulation, Water Diffusion through skin, Food is swallowed, mashed up, and spit out through mouth/anus

Front 11

Chondrichthyes

Back 11

Sharks, Rays. Cartilaginous Fish (Cartilage Bones)

Front 12

Coelomate

Back 12

3 Body Cavities

Front 13

Connective Tissue

Back 13

Used to Connect things together, including blood

Front 14

Chordata: Protostomes, Deuterostomes

Back 14

Phylum of organism with back bone. Mouth is developed first, Anus is developed first

Front 15

Echinodermata: Body Support, Circulation, Respiration, Digestion

Back 15

Starfish, Sand Dollars, Sea Cucumber. Calcareous Plates, Water Vascular System, Skin Gills (Aren't Efficient), Two stomachs (One to go out and eat food and one to digest the food internally)

Front 16

Ectoderm

Back 16

Outside germ layer that becomes skin and nervous system

Front 17

Ectothermic: Poikilothermic, Heliothermic

Back 17

"Cold Blooded". Same temperature as outside, can increase heat due to collecting heat

Front 18

Elastic Fibers

Back 18

Stretchy. Tendens (Muscles Stretch) Not ligaments

Front 19

Endoderm

Back 19

Inner germ layer that becomes skeleton and digestive tract

Front 20

Endothermic: Homeothermic

Back 20

"Warm Blooded". Stays same temperature all the time

Front 21

Epithelial Tissue

Back 21

Outer cells that shed. Dead Skin Cells

Front 22

Esophagus

Back 22

Pharynx to Stomach

Front 23

Exoskeleton

Back 23

Hard outsides to keep insides moist. Arthropods have them

Front 24

Intestine: Small, Large

Back 24

To absorb nutrients and water. Main Job is to absorb nutrients, Absorbs water and is where some bacteria live

Front 25

Mammailia: Prototheria (Monotremes), Metatheria (Marsupials), Eutheria (Placentals)

Back 25

Have mammary glands (milk producing gland) and hair. Egg layers with mammary gland, Have pouch and babies are born immature then grow in pouch, Live births of babies that are full term

Front 26

Mantle

Back 26

Tissue that produces shells in mollusks

Front 27

Medusa

Back 27

Adult Jellyfish

Front 28

Mesoderm

Back 28

Germ layer that produces organs

Front 29

Metamorphosis: Insecta, Amphibia

Back 29

Change. Insects start as larva, Amphibians start as tadpoles

Front 30

Mollusca: Body Support, Circulation, Respiration, Digestion

Back 30

Clams, Oysters, Muscles, Squid, Octopus. Shell, Open except for squids and octopus, Gills, Mouth/Esophagus/Stomach/Intestine/Anus

Front 31

Nematoda: Body Support, Circulation, Respiration, Digestion

Back 31

Round, non-segmented worms. Hydro Static Skeleton, No circulation, Water Diffuses through skin to breath, Has a one way system (Separate Mouth and Anus)

Front 32

Notochord

Back 32

We lose it after embryonic period but lampreys keep it for keeping body up while swimming

Front 33

Ostieichthyes

Back 33

Perch, most fish. Bony Fish

Front 34

Pharynx

Back 34

Creates Suction

Front 35

Platyhelminthes: Body Support, Circulation, Respiration, Digestion

Back 35

Flatworms. Hydro Static Skeleton, No circulation, Water diffuses through skin to breath, Mouth and Anus is the same hole and has a pharynx

Front 36

Polyp

Back 36

Body down to ground with tenticals up

Front 37

Porifera: Body Support, Circulation, Respiration, Digestion

Back 37

Sponges. Hydro Static Skeleton, No circulation, Water Diffuses through skin to breath, Passes through pores

Front 38

Pseudocoelomate

Back 38

Nemotoda. Mesoderm on oneside

Front 39

Radula

Back 39

Tongue-like organ in mollusks

Front 40

Reptillia

Back 40

Snake, Turtles, Lizards. Has scales and is ectothermic

Front 41

Stomach

Back 41

Stores Food

Front 42

Symmetry: Irregular, Bilateral, Radial

Back 42

No symmetry (Sponges), Right and Left look exactly alike (Humans), Circular area look alike (Jellyfish)