In human beings, the paternal chromosome determines the sex of the child in this way A. X B. Y C. Z D. O​

What are the characteristics of living things

How does the study of genetic disorders such as pku biologists understand normal alleles?

Dna. we have heard that we are a product of our dna. but where is it? how do we "get" our dna? it is passed to us, from our parents, but in what form? several vocabulary words associated with inheritance are used interchangeably and sometimes, incorrectly. let's see if you can clear this up for someone just learning about inheritance and cell structure.