Ecosystem Question 189
Question: Which of following is/are trend (s) in ecological succession?
(i) An increase in complexity of species. (ii) An increase in productivity. (iii) An increase in community stability and species diversity. (iv) A decrease in nonliving organic materials.
Options:
A) (i) and (iii)
B) (i) and (iv)
C) (i), (ii) and (iii)
D) (i), (ii), (iii) and (iv)
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Answer:
Correct Answer: B