Ecology Test Review

Ecology Test Review

6th - 9th Grade

10 Qs

quiz-placeholder

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Ecology Test Review

Ecology Test Review

Assessment

Quiz

Other Sciences

6th - 9th Grade

Medium

Created by

CailaAnne Rominger

Used 7+ times

FREE Resource

10 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Media Image

Only 10% of energy is transferred from one trophic level to the next. What is the other 90% lost to the environment as?

water

heat

nutrients

food sources

2.

MULTIPLE CHOICE QUESTION

45 sec • 1 pt

Which of the following answer choices best matches the symbiotic relationships with the correct definition?

A - a relationship where both organisms benefit

B - a relationship where one organism benefits and the other is harmed

C- a relationship where one organism benefits and the other is unaffected

D- a relationship where two species are competing for resources such as food

A- mutualism

B- commensalism

C- competition

D- parasitism

A- mutualism

B- parasitism

C- commensalism

D- competition

A- competition

B- commensalism

C- parasitism

D- mutualism

A- commensalism

B- mutualism

C- competition

D- parasitism

3.

MULTIPLE CHOICE QUESTION

45 sec • 1 pt

Media Image

A food web is shown below. Which energy pyramid best models the amount of energy available at each trophic level?

Media Image
Media Image
Media Image
Media Image

4.

MULTIPLE CHOICE QUESTION

45 sec • 1 pt

Which of the following statements is true about ecological succession?

Primary succession and secondary succession starts with soil.

Primary succession starts with soil.

Secondary succession starts with bare rock.

Primary succession starts with bare rock.

Secondary succession starts with soil.

Primary succession and secondary succession starts with bare rock.

5.

MULTIPLE CHOICE QUESTION

45 sec • 1 pt

In an environment, herbivores provide 7,200 kJ of energy. How much energy will the secondary consumers provide?

72,000 kJ

720 kJ

72 kJ

7.2 kJ

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Media Image

Place the stages of primary succession in the correct order.

A, B, C, D

D, A, B, C

D, B, C, A

D, C, B, A

7.

MULTIPLE CHOICE QUESTION

45 sec • 1 pt

Media Image

Based on the food web below, which organism are a direct source of energy (food) for tertiary consumers?

grasses, rabbit, bird

grasshopper, mouse, rabbit

bird, frog

snake, hawk, fox

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