How does the phosphorous cycle differ from the nitrogen cycle and the carbon cycle? a. the phosphorous cycle enters both water and atmosphere, unlike the nitrogen cycle and the carbon cycle. b. the phosphorous cycle occurs only in the atmosphere, unlike the nitrogen cycle and the carbon cycle. c. the phosphorous cycle does not enter the atmosphere, unlike the nitrogen cycle and the carbon cycle.

C. The phosphorus does not enter the atmosphere, unlike the nitrogen cycle and the carbon cycle

Explanation:

Phosphorous is an important ingredient of genetic material DNA and RNA in all life forms. It is the component of energy molecules ATP. The phosphorous cycle is distinct from nitrogen and carbon cycle because of the fact that phosphorous can never be found in the gaseous phase in the cycling process. The cycle of phosphorous is restricted to lithosphere, biosphere and hydrosphere but does not involve atmosphere like nitrogen and carbon.

C. The phosphorus does not enter the atmosphere, unlike the nitrogen cycle and the carbon cycle

Explanation:

Phosphorous is an important ingredient of genetic material DNA and RNA in all life forms. It is the component of energy molecules ATP. The phosphorous cycle is distinct from nitrogen and carbon cycle because of the fact that phosphorous can never be found in the gaseous phase in the cycling process. The cycle of phosphorous is restricted to lithosphere, biosphere and hydrosphere but does not involve atmosphere like nitrogen and carbon.

each of the 46 original chromosomes splits into two daughter chromosomes, so there are two sets of 46 daughter chromosomes that end up in each cell. human cells have 46 chromosomes. each chromosome consists of a pair of identical chromatids attached together by a structure called a centromere.