Exams |
Courses |
QnA |
Study Material 
Hi, I have a question and I hope anyone could answer it:
Which of the following statements about the phosphorus cycle is true?
A. In living organisms, phosphorus can be found in nucleic acids.
B. Phosphorus in aquatic ecosystems is only found in sediment.
C. Elevated levels of phosphorus in aquatic ecosystems is always beneficial.
D. The soil plays no part in the phosphorus cycle.
Answer. The statement that is true about the phosphorus cycle is: (A. In living organisms, phosphorus can be found in nucleic acids. Nucleic acids are fundamental constituents of the material that makes up the part of the cell of all living organisms that carries our genetic information.