Explanation:
<h2>A mutation is a change in a genetic sequence. Mutations include changes as small as the substitution of a single DNA building block, or nucleotide base, with another nucleotide base. Meanwhile, larger mutations can affect many genes on a chromosome.</h2>
Karyote is another term for the Nucleus.
Answer:
This is because the X chromosome is large and contains many more genes than the smaller Y chromosome. In a sex-linked disease, it is usually males who are affected because they have a single copy of X chromosome that carries the mutation
Explanation:
Answer:
Family history of addiction. Drug addiction is more common in some families and likely involves genetic predisposition. ...
Mental health disorder. ...
Peer pressure. ...
Lack of family involvement. ...
Early use. ...
Explanation:
Answer:
I think its Option A ) Half
since in Australia there are total 10 types of minerals mined
and United States has 5 of those 10 minerals mined.
5 is half of 10 so....yeah thats it.