Can someone help me real fast?! One difference between the chromosomes of prokaryotes and those of
eukaryotes is that:
O A. only prokaryotic chromosomes contain proteins.
B. chromosomes are in a nucleus in eukaryotic cells.
C. only eukaryotic chromosomes consist mainly of DNA.
D. chromosomes in prokaryotic cells occur in pairs.

One difference between the chromosomes of prokaryotes and those of

eukaryotes is that: chromosomes are in a nucleus in eukaryotic cells.

option a is correct i.e.

explanation:

in context to the membrane of nerve impulse, the outer membrane of neuron is semi permeable that is only sodium ions can pass through the membrane i.e. smaller ions can pass through the membrane while larger ions cannot pass through it.

i would go with b

cytokinesis occurs after telophase so that eliminates d

and the entire reason for cytokinesis is for cellular reproduction