C. elegans is a model organism. Which of the following is NOT
one of its features?

A. easily studied with a simple body plan

B. has a version of every body system

C. reproduces quickly

this process is called "phosphorylation." a phosphate bond joins adenosine diphosphate to form adenosine triphosphate.

explanation:

b,bacteria convert nitrates

into nitrogen gas.

d,plants and animals take in

and use nitrogen compounds.

e,bacteria break down waste    

products and return nitrogen  

to the soil.

a,bacteria convert atmospheric

nitrogen to ammonia.

c,bacteria convert ammonia

to nitrites and nitrates.

they both go up but then go back down. they both end lower than they started. lastly, they both are competitive/the second on.

explanation:

helicase, i think thats it