Final

Question 0

Saprodes

Answer 0

Organism that obtains food from decaying organic matter

Question 1

Protist

Answer 1

Any organism that is not a plant, an animal, a fungus, or a prokaryote

Question 2

Mycelium

Answer 2

Many hyphae tangled together into a thick mass; comprises the bodies of multicellular fungi

Question 3

Pseudopods

Answer 3

Temporary projections of cytoplasm used by some protist for feeding or movement

Question 4

Food vacuole

Answer 4

A small cavity in the cytoplasm that temporarily stores food

Question 5

Contractile vacuole

Answer 5

Cavities in the cytoplasm that are specialized to collect water

Question 6

Hyphae

Answer 6

Water molds that produce thin filaments

Question 7

Medusa

Answer 7

Motile stage of the life cycle of cnidarian that has a bell shaped body

Question 8

Fungi

Answer 8

Kingdom composed of heterotrophs; many obtain energy and nutrients from dead organic matter

Question 9

Polyp

Answer 9

Usually sessile stage of the life cycle of a cnidarian that has a cylindrical body with arm like tentacles

Question 10

Sporozoans

Answer 10

Do not move on their own and are parasitic

Question 11

Pellicle

Answer 11

Cell membrane in euglenas

Question 12

Eyespot

Answer 12

Group of cells that can detect changes in the amount of light in the environment

Question 13

Phytoplankton

Answer 13

Population of algae and other small, photosynthetic organisms found near the surface of the ocean and forming part of plankton

Question 14

Zooplankton

Answer 14

Tiny animals that form part of the plankton

Question 15

Rhodophyta

Answer 15

Red algae

Question 16

Phaeophyta

Answer 16

Brown algae

Question 17

Chlorophyta

Answer 17

Green algae

Question 18

Mycology

Answer 18

The study of fungi

Question 19

Ganglia

Answer 19

Groups of nerve cells found in the head of flatworms

Cephalization

Question 20

Rhizoids

Answer 20

And fungi, a robot-like hypha that penetrates the surface of an object; in mosses, a long thin cell that anchors the moss to the ground and absorbs water and minerals from the surrounding soil

Question 21

Invertebrate

Answer 21

Animal that does not have a backbone, or vertebral column

Question 22

Vertebrate

Answer 22

Animal that has a vertebral column or backbone

Question 23

Zygote

Answer 23

Fertilize eggs

Question 24

Blastula

Answer 24

Hollow ball of cells when a zygote undergoes a series of divisions

Question 25

Bilateral symmetry

Answer 25

Body plan in which only a single imaginary line can divide the body into two equal halves characteristic or worms arthropods and chordates

Question 26

Radial symmetry

Answer 26

Body plan in which body part repeat around the center of the body; characteristic of sea anemones and sea stars

Question 27

Cephalization

Answer 27

Concentration of sense organs and nerve cells at the front of an animal's body

Question 28

Hermaphrodite

Answer 28

Individual that has both male and female reproductive organs

Question 29

Phylum Porifera

Answer 29

Sponges

Question 30

Phylum Cnidaria

Answer 30

Jellyfish, coral, sea anemones

Question 31

Phylum Platyhelminthes

Answer 31

Flatworms

Question 32

Phylum Nematoda

Answer 32

Roundworms

Question 33

Phylum Annelida

Answer 33

Segmented worms

Question 34

Phylum Mollusca

Answer 34

Snails, clams, squid, octopus

Question 35

Phylum Arthropoda

Answer 35

Insects, spiders, crabs

Question 36

Phylum Echinodermata

Answer 36

Sea urchins, starfish

Question 37

Phylum Chordata

Answer 37

Fish, birds, reptiles, amphibians, mammals

Question 38

Essential functions of animals

Answer 38

``` Feeding Respiration Circulation Excretion Response Movement Reproduction ```

Question 39

Three germ layers

Answer 39

Endoderm- Lining of the digestive tract, respiratory system Mesoderm- Muscles, circulatory and excretory system Ectoderm- nerves and skin