What is the function of the system shown below? * A. The nervous system removes waste from the body.
B. The nervous system excretes hormones to control
C. The nervous system protects and supports the organs and provides a framework the muscles use to support movement.
D. The nervous system gathers and interprets information and sends messages throughout the body.

C. The nervous system protects and supports the organs and provides a framework the muscles use to support movement.

Explanation:

step 1: nitrogen fixation- conversion of atmospheric no₂ into forms useful to plants by lightning, bacteria, and cyanobacteria.

step 2: nitrification-process of converting ammonia to nitrite or nitrate.

step 3: assimilation-plant roots absorb new form of nitrogen.

step 4: ammonification-conversion of organic nitrogen to ammonia by bacteria involved in decomposition.

step 5: denitrification-bacteria turns the decomposed matter back into n₂o, which is released into atmosphere; repeat cycle.

it marks things for degradation via the proteasome. it alters there celluar location.