Question: Which of the following statements is true?
- Circulation of energy in the biosphere ecosystem is cyclical.
- Circulation of matter in the biosphere ecosystem is unidirectional. Select the correct answer using the codes given below:
Options:
A) 1 only
B) 2 only
C) 1 and 2 only
D) None
Show Answer
Answer:
Correct Answer: D
Solution:
- Circulation of energy in the biosphere ecosystem is unidirectional, it is derived from the sun and goes through one trophic level to another. The matter however circulated in cyclic manner.
BETA
