Answer:
Answer and Explanation: Three codons are needed to specify three amino acids. Codons can be described as messengers that are on the messenger RNA (mRNA). It is a sequence of three nucleotides that code for one specific amino acid; therefore, every three nucleotides represent one codon.
Explanation:
The greatest cause of the worldwide loss of species is human activity. I think
I'm almost sure your answer is going to be "Because the sun's mass creates a gravitational force that pulls earth towards it."
correct me if I am wrong.
ANSWER
D. a star hope this helps :)
