<em><u>The 3 parts of the nucleotide are sugar, phosphate, and nitrogen base.</u></em>
Answer:
I would recommend looking up a recipe online - or you can always just buy some box mix from the store
Explanation:
Teperature
Ph level
Substrate concentration
Not sure if these are physical but hope it helped.
The right answer is a person has more than two alleles for a certain trait.
Duplication is a genetic mutation characterized by the doubling of genetic material on a chromosome. There are several mechanisms that result in the duplication of either a large chromosomal portion, a gene, or a nucleotide sequence.