It’s A, the cell must be a eukaryotic because it has a cell membrane and a cell wall.
Answer:
Anticodon. The anticodon region of a transfer RNA is a sequence of three bases that are complementary to a codon in the messenger RNA. During translation , the bases of the anticodon form complementary base pairs witht the bases of the codon by forming the appropriate hydrogen bonds.
D. To convert sound waves into mechanical waves.
The prey would increase in numbers, since their predator is now extinct.