Which of the following statements does NOT relate to the nitrogen cycle?

a.) deforestation causes soil erosion

b.) increased use of fertilizers caused eutrophication

c.) diversity in aquatic ecosystems is reduced

d.) algae grows beyond its carrying capacity

Question

Biology

Hugo Lambert

13 July, 16:52

Which of the following statements does NOT relate to the nitrogen cycle?

a.) deforestation causes soil erosion

b.) increased use of fertilizers caused eutrophication

c.) diversity in aquatic ecosystems is reduced

d.) algae grows beyond its carrying capacity

+2

Answers (1)

Know the Answer?

Reginald Gardner · Answer 1

The answer is; A

The nitrogen cycle is key to the living organism because it is a constituent of basic biomolecules such as DNA. In the atmosphere, nitrogen exists as gaseous N2 while in the soil it is fixed by nitrogen-fixing bacteria into ammonia for plants. The element is a significant limiting factor in ecosystems.

Which of the following statements does NOT relate to the nitrogen cycle?a.) deforestation causes soil erosionb.) increased use of fertilizers caused eutrophicationc.) diversity in aquatic ecosystems is reducedd.) algae grows beyond its carrying capacity

Which of the following statements does NOT relate to the nitrogen cycle?

a.) deforestation causes soil erosion

b.) increased use of fertilizers caused eutrophication

c.) diversity in aquatic ecosystems is reduced

d.) algae grows beyond its carrying capacity