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Energy Flow in Ecosystems Quiz

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Energy Flow in Ecosystems: a General level Biology quiz. Test your knowledge with 15 questions!

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Questions

Question 1

Who are the primary producers in an ecosystem?

A Plants

B Animals

C Bacteria

D Fungi

Question 2

What is the primary source of energy for Earth?

A Water

B Wind

C Moon

D Sun

Question 3

How much energy is roughly passed to the next level?

A 90%

B 10%

C 50%

D 100%

Question 4

What happens to the energy lost in the food chain?

A It turns into water

B It becomes heat

C It disappears

D It returns to the sun

Question 5

Which group is at the bottom of the energy pyramid?

A Producers

B Consumers

C Predators

D Decomposers

📋 This quiz has 15 questions in total.