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8- Animal Life Processes

Total questions: 12

Worksheet time: 6mins

Name
Class
Date
1.

Which stage is NOT a part of incomplete metamorphosis?

a)

egg

b)

larva

c)

nymph

d)

adult

2.

True/False: A(n) polyp is a cnidarian body form that looks like an open umbrella.

a)

True

b)

False: Mrs. Bahr

c)

False: Gestation

d)

False: Medusa

3.

Budding is a form of

a)

sexual reproduction

b)

gestation

c)

asexual reproduction

d)

complete metamorphosis

4.

After they are born, most mammals

a)

can care for themselves.

b)

are helpless for a long time.

c)

begin to fly within two weeks.

d)

reproduce asexually.

5.

An offspring that is the result of asexual reproduction

a)

has two parents.

b)

is genetically identical to its parents.

c)

developed from a zygote.

d)

inherited genes from two parents.

6.

What three systems work together to make an animal move about?

a)

nervous system, digestive system, muscular system

b)

nervous system, skeletal system, muscular system

c)

nervous system, circulatory system, muscular system

d)

nervous system, digestive system, circulatory system

7.

What are the two gases that animals exchange with their surrounding?

a)

oxygen and nitrogent

b)

hydrogen and carbon dioxide

c)

nitrogen and helium

d)

carbon dioxide and oxygen

8.

During incomplete metamorphosis, an egg develops into a(n) ___________________.

a)

stimulus

b)

budding

c)

nymph

d)

specialized

9.

True/False: A butterfly's mouthparts are adapted to lapping up nectar.

a)

True

b)

False: Mrs. Bahr is crazy!

c)

False: Suck

10.

Snakes move by contracting muscles connected to their ribs and backbone.

a)

True

b)

False: Madden

c)

False: nervous

d)

False: Asexual

11.

Which type of animal provides parental care for its young?

a)

bird

b)

reptile

c)

fish

d)

amphibian

12.

Tiny, thin-walled blood vessels where the blood and body cells exchange substances are called

a)

atria/

b)

capillaries.

c)

ventrilces.

d)

single loops.