Energy Transfer in Ecosystems

Energy Transfer in Ecosystems

Assessment

Interactive Video

Biology

6th - 7th Grade

Practice Problem

Hard

Created by

Jessica Wright

FREE Resource

8 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What describes a single path of energy transfer from the sun to producers and then to consumers?

Food web

Food chain

Ecosystem

Energy flow

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is an animal that consumes both plants and other animals for energy?

Herbivore

Carnivore

Omnivore

Predator

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Organisms like bacteria and fungi that break down the remains of dead plants and animals are called:

Producers

Consumers

Decomposers

Predators

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Which type of organism uses the sun's energy to create and store food molecules?

Consumer

Decomposer

Producer

Herbivore

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

An organism that must obtain nutrients by eating other organisms is known as a/an:

Producer

Consumer

Decomposer

Omnivore

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What type of organism is typically the first level in a food chain?

Consumer

Predator

Producer

Decomposer

7.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

In a food chain diagram, what do the arrows indicate?

The direction of energy flow

Who eats whom

The size of the organisms

The habitat of the organisms

8.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

In a food web diagram, how can you identify a producer?

It has arrows pointing to it from multiple organisms

It has no arrows pointing to it from other organisms

It is always the largest organism

It is always at the top of the food web