Answer:
to indicate the smallest unit of a repeating substance
Explanation:
B, because that is in its chromosomes and dna, the others they get or figure out how to do it
Answer:
Third one down
Explanation:
RR is heterozygous dominant and Rr is heterozygous recessive
Decrease breathing rate hope it helps
<h3>I think it's answer (c) I hope you are satisfied with my answer </h3>
