Take This Quiz To Learn About The Energy Flow In Ecosystem

10 Questions | By Reddench | Updated: Jan 31, 2023 | Attempts: 20610

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Take This Quiz To Learn About The Energy Flow In Ecosystem - Quiz

We welcome you to take this quiz to learn about the energy flow in the ecosystem. An ecosystem is made of flora, fauna as well as landscape. The biotic and abiotic components play a role in maintaining life on earth; energy is essential for an ecosystem's homeostasis. The question in our quiz is carefully curated to help you better understand the topic. Please read each question carefully and choose the answer that best answers the question. You can collect your score card once you've completed the quiz. Remember to share the quiz with your friends! Good luck!

Questions and Answers

1.

An energy pyramid is used to show _________.
- A.
  
  The layout of organisms in any order seen fit
- B.
  
  The amount of energy in the universe
- C.
  
  The amount of energy at each trophic level
- D.
  
  None of the above
2.

The sun is the source of energy on earth.
- A.
  
  True
- B.
  
  False
3.

Which number on the diagram below shows the location of the secondary consumers?
- A.
  
  3
- B.
  
  2
- C.
  
  1
- D.
  
  4
4.

In an energy pyramid, which way does energy transfer?
- A.
  
  From the top of the pyramid to the bottom
- B.
  
  From the bottom of the pyramid to the top
- C.
  
  None of these
- D.
  
  Both of these
5.

Look at the following energy pyramid. If the producers have 7000 kcal of energy, how much energy will be available for the Sheephead ?fish?
- A.
  
  7 kcal
- B.
  
  70 kcal
- C.
  
  700 kcal
- D.
  
  7000 kcal
6.

Giant Sea Bass do not get as much energy from eating the same amount of food as sea urchin. Which statement best describes the reason.
- A.
  
  Sea urchins move around less than sea bass
- B.
  
  Sea urchins live on less energy that bass
- C.
  
  Sea urchins are bigger than sea bass
- D.
  
  Sea urchin use much of their energy for life processes
7.

Which level of this food pyramid represents the largest amount of organisms?
- A.
  
  Tertiary consumers
- B.
  
  Secondary consumers
- C.
  
  Primary consumers
- D.
  
  Producers
8.

Which of these best describes the relationship shown by this Kelp Forest Ecosystem pyramid?
- A.
  
  The Giant Sea Bass is a predator of the Sheephead
- B.
  
  The Giant Sea Bass is the prey of the Sheephead
- C.
  
  Sea Urchins are the prey of the Kelp.
- D.
  
  Sheepheads are the predator of the Giant Sea Bass
9.

If birds eat insects that feed on corn, which pyramid level would birds occupy?
- A.
  
  A
- B.
  
  B
- C.
  
  C
- D.
  
  D
10.

As one progresses from level D to level A in this pyramid, what happens to the amount of stored energy?
- A.
  
  Increases
- B.
  
  Decreases
- C.
  
  Remains the same
- D.
  
  None of the above