I think it's 83 million base pairs.
Answer:
dna to rna and then rna to protein
Explanation:
Answer:
rex was covered in a coat of downy feathers
Explanation:
Some mammals did have hair but T. Rex mostly had feathers
Answer: Primary Growth
Most primary growth occurs at the apices, or tips, of stems and roots.
Explanation:
Ummmmm....idk, can you let me know when you find the answer?