Question

Which of the following statement is not correct with respect to energy flow in an ecosystem?

2 points

a)There is unidirectional flow of energy

b) Energy flows from autotrophs to carnivores through herbivores

c)There is no back flow of energy

d) There is progressive increase in energy at each trophic level.

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Answer 1

Answer:

the flow of energy in the ecosystem is unidirectional.

the energy enter the plant's (from the Sun ) through

photosynthesis during the making of food.

Explanation:

• multidrectional .

1. unidirectional .
2. bidirectional.
3. circular.

c. there is indeed backward flow of energy during the propagation of a wave. the the backward moving wave is n

nothing but the relevant wave. please follow me.

Answer 2

Answer:

The answer is a option A