Two alleles determine your blood type, one which comes from mother and another from father.
Answer:
I think it is determined by the DNA and RNA found in couple's body. i.e due to interplay of chromosomes.
flagellum
Explanation:
they don't have the others in them.
Answerd
;-)◑__◐
The functional units of dna that contain the instructions for making one or more proteins are the "Genes".
