Answer:
A
Explanation:
The reason the deletion of a nucleotide can be a lethal mutation is that it causes a frameshift mutation. This is due to teh fact that the codon sequence on the DNA is shifted by a single nucleotide. Therefore, the codons will read differently downstream from the place the deletion happened. The amino acids coded for by these codons will change too. The translated proteins will be defective and the organisms will be adversely affected, phenotypically.
Answer:
The answer would be A.
Explanation:
In mRNA sequence, the base T will be replace by base U. So in this case, DNA sequence is AATGCTCAG, then mRNA sequence is AA<u>U</u>GC<u>U</u>CAG.
They are considered omnivores
The monkey will not be strongly affected. it may lose a bit of eyesight or it may not be able to see color, but in best case scenario: nothing drastic will happen.
Answer:
I'm in school I'll help you when get home around 4:30
