Q29
The pyramid of energy in any ecosystem is
A.
Always upright
AnswerB.
May be upright or invented
C.
Always inverted
D.
None of the above
Answer: Option A
Solution
Answer: Option A
Solution:
An energy pyramid (sometimes called a trophic pyramid or an ecological pyramid) is a graphical representation, showing the flow of energy at each trophic level in an ecosystem. The base of the energy pyramid indicates the energy available within primary producers.