Events that take place in a biome are shown in the diagram below. What information is represented in the diagram?

A

Respiration and photosynthesis are connected.

B

Transpiration is related to the nitrogen level in bacteria.

C

Predators and their prey are involved in many interactions.

D

Decomposers release a material that is utilized by other organisms.

the solute can move "downhill," from regions of higher to lower concentration, relying on the specificity of the protein carrier to pass through the membrane. this process is called passive transport or facilitated diffusion, and does not require energy.

phosphorus cycle

explanation:

the phosphorus cycle is the way that compounds of the element phosphorus, an essential nutrient, are recycled in the environment. plants absorb phosphorus compounds from the soil, and decaying organic matter, including both plant matter and animal droppings, returns it to the soil. phosphorus is a vital part of atp, the energy currency of all cells, and is vital to all forms of life.