What might happen to brain lateralization if the callous is cut in half? Anything?

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 nucleotide component contains nitrogen

The part of the eye that closes and opens to let light in is .