Answer:
Where are the choices?? Wish I could help :(
Explanation:
Mendel’s principles apply to genetics and hereditary
<span>Genes.Genes are the working unit of the hereditary character of DNA. Genes act as instructions usually coding for a particular protein or function. One form of gene which are called alleles <span>determines the traits that can be passed on from parents to offspring.</span></span>
Answer:
The help determine age, gender, race, and height
