5. If a human blood cell is placed in pure water, it will eventually rupture and go through lysis. Why would an onion cell not rupture when placed in pure water?

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.

Which process is represented a.) deletion b.) nondisjunction c.) translocation d.) insertion

Which enzyme is responsible for “unzipping" the dna by breaking the hydrogen bonds between the nucleotides?