You will have to expand more on this but I think it is helpful to make things more efficient to what we need them for and it could make a positive impact in that way but also negative impacts could be deformities or diseases by changing some things genetic makeup
Histamine. Your body produces this, which activates allergy symptoms. Please mark Brainliest!!!
<span>Yes the multiple alleles produce more than three phenotypes.</span>
Answer:
Chromosomal abnormalities include Down syndrome, Trisomy 18, Trisomy 13, Klinefelter syndrome
