Answer:
There is no diagram but
It would be A if you were looking at the endoplasmic reticulum (ER).
It would be B if you were looking at a mitochondrion.
I do not remember what C is, so if it is not the ER, Golgi apparatus, or the mitochondrion, it is most likely C.
It would be D if you were looking at a Golgi apparatus
A karyotype shows the _46_ chromosomes sorted and isolated from a cell in _Metaphase_
Plant absorb nitrogen gas from bacteria in the soil
The answer is A because it talks abt the environment and stuff