Explanation: Zoology is the branch of biology that studies everything about animals. Some things studied in zoology are animal kingdoms, classification, species, embryology, evolution, and more.
Genotype is your complete heritable genetic energy
Phentype is a discription of your actual physical <span>characteristics.</span>
That would be I, II, and III
I and II will cause a frame shift mutations.
II can cause horrible effects if the substituted base codes for a stop codon.
Mass number minus atomic number
200-80=120