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Living Systems REVIEW

Total questions: 21

Worksheet time: 5hrs 15mins

Name
Class
Date
1.

Green plants that make their own food are called _____________.

a)

producers

b)

consumers

c)

decomposers

d)

niches

2.

Where an animal lives that provides for all of its needs is called a _____________

a)

population

b)

habitat

c)

niche

d)

food chain

3.

Organisms that break down dead things are called ____________.

a)

producers

b)

consumers

c)

decomposers

d)

niches

4.

Living things that eat other living things are called ______________.

a)

producers

b)

consumers

c)

decomposers

d)

niches

5.

Body parts that help animals survive in their habitat are called _________________.

a)

behavioral adaptations

b)

niches

c)

food chains

d)

structural adaptations

6.

An organism’s role in its habitat is called its _________________.

a)

habitat

b)

population

c)

niche

d)

role

7.

The energy that flows from one living thing to another is called a _________________.

a)

niche

b)

food chain

c)

producer

d)

food web

8.

Animals’ actions that help them survive in their habitat are called _______________.

a)

populations

b)

acting

c)

structural adaptations

d)

behavioral adaptations

9.

A group of organisms that are alike and live together are called a ____________.

a)

population

b)

niche

c)

habitat

d)

producer

10.

Food chains that overlap and become more complex are called ____________.

a)

mega food chains

b)

food webs

c)

habitats

d)

populations

11.

Which of the following is the beginning of every food chain?

a)

water

b)

sun

c)

oak tree

d)

fungus

12.

_________ are all of the living and nonliving components that interact in an area .

a)

communities

b)

populations

c)

ecosystems

d)

scavengers

13.

An eagle’s hooked beak is an example of a:

a)

producer

b)

behavioral adaptation

c)

camouflage

d)

structural adaptation

14.

When an animal plays “dead” or freezes it is an example of a:

a)

body coloring

b)

consumer

c)

behavioral adaptation

d)

structural adaptation

15.

What is so special about a frog’s habitat?

a)

The habitat stays exactly the same throughout a frog’s whole life.

b)

Frogs are born on land and then live in water as adults.

c)

Frogs can only live in saltwater.

d)

They spend part of their life on land and part of it on water.

16.

_________ are populations of species that live in the same environment at the same time.

a)

communities

b)

consumers

c)

ecosystems

d)

habitats

17.

What is something that humans do to the environment that is harmful?

a)

recycle

b)

preserve habitats

c)

cut down on pesticides

d)

dump garbage in the ocean

18.

What is something that humans do that is helpful to the environment?

a)

dump garbage into the ocean

b)

recycle paper, glass, and plastics

c)

use pesticides

d)

strip mining

19.

Which of the following organisms go through metamorphosis?

a)

humans

b)

frogs

c)

bearded dragons

d)

cardinals

20.

What is the life cycle of a mealworm?

a)

egg, larva, pupa, beetle

b)

egg, pupa, larva, beetle

c)

beetle, pupa, larva, egg

d)

egg, beetle, pupa, larva

21.

BONUS: What is the name of Miss Huse's bearded dragon?

a)

Rainberry

b)

Snowberry

c)

Bayberry

d)

Boberry