4. Which is found in a plant cell and not in an animal cell?
A
cytoplasm
В
glycogen granules
с
nucleus
D
starch grains

Plastids, chloroplasts, and vacuoles are found in plant cells but not in animal cells.

Explanation:

this protocol provides a detailed procedure for agarose-based ip to purify and enrich the protein of interest.

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.