Science Part I

Question 1

Carnivore

Answer 1

An organism that only eats meat

Question 2

Omnivore

Answer 2

An organism that eats both plants and animals

Question 3

Vertebrate

Answer 3

An organism with a backbone

Question 4

Invertebrate

Answer 4

An animal with no backbone.

Question 5

Radial symmetry

Answer 5

Symmetry around a circular axis

Question 6

Bilateral symmetry

Answer 6

To be divided into right and left halves that are nearly mirror images.

Question 7

Mammal characteristics

Answer 7

Made of many different cells 
Has nucleus and other organelles 
Depends on other organisms in environment and food.
Moves from place to place 
Sexually reproduce

Question 8

Physical adaptations

Answer 8

Physical features that enable prey to avoid predators

Question 9

Predator adaptations

Answer 9

An adaptation where an animal closely resembles another - mimicry

Question 10

Behavioral adaptations

Answer 10

Adaptations that enable them to capture prey or avoid predators.

Question 11

Where are most sponges found

Answer 11

Warm shallow salt water near coast lines

Question 12

Sessile

Answer 12

Attached to one place for their entire life - adult sponges

Question 13

Cnidsrians

Answer 13

Tiny hydras
Delicate jellyfish
Colorful corals

Question 14

Cnidarian body forms

Answer 14

Polyp

Medusa

Question 15

Cnidarian symmetry

Answer 15

Radial symmetry

Question 16

Flatworm characteristics

Answer 16

That are flat
Most are parasites 
They are invertebrates
Soft bodies
Bilateral symmetry

Question 17

Charestueists a if roundworms

Answer 17

Many cells
Free living
Slender
Tapered
Reproduce sexually

Question 18

Charestueists a if mollusks

Answer 18

Soft bodied
Bilateral symmetry 
Invertebrates 
Latin word meaning soft
Gills
Some have shells 
Open circlatory system

Question 19

Gastropods examples

Answer 19

Sea slugs garden slugs conches

Question 20

Gastropods characteristics

Answer 20

Has a single shell
Large well developed head
Well developed nervous system

Question 21

Bivalves characteristics

Answer 21

Two part shell
Adapted for living in the ocean
Has hinges to help open and close mouth
Some attach themselves to hard surfaces to keep from floating away

Question 22

Bivalves examples

Answer 22

Clams oysters and scallops

Question 23

Cephalopods examples

Answer 23

Squid octopus and cuttlefish

Question 24

Cephalopods characteristics

Answer 24

Large well developed head 
Tenticals to catch prey 
Well developed nervous system 
Lives in ocean 
Adapted for swimming

Question 25

Herbivore

Answer 25

An organism that only eats plants or parts of plants