Answer:
A couple of homologous chromosomes, or homologs, are a set of one maternal and one paternal chromosome that pair up with each other inside a cell during fertilization.
Explanation:
From Pollution you know smokes
Answer:
The First answer is C Digestion changes proteins into amino acids
And the secoud answer is D pancreas
Most bacterias are heterotrophs. Meaning they can't make their one good ( sadly :3)
A GWAS can be performed by actually genotyping as few as 300000 to 1million
