Organisms have two identical sides on each chromosome called sister chromosomes because

A. They replicate their chromosomes prior to cell division

B. They got one from each parent during fertilization

C. Everyone’s chromosomes are feminine no matter if your male or female

x would be the most and the least would be y because there are more fruit   and seeds than flock z has insects

make   gliitsh plesea   !

1. b.

2. d.

3. a.

5. d.

6. c.

these are the only ones that i know, i hope this , and good luck.

bradykinin is a physiologically and pharmacologically active peptide of the kinin group of proteins, consisting of nine amino acids.