A central carbon atom bonded to an amino acid group and an R group.
Answer:
Symbiosis is a close relationship between two species in which at least one species benefits.
Explanation:
Hi the answer to this isD.hope this helps.
Answer:
Explanation:
Others thing they share is that, both animals lay reproduce by laying of eggs.
It should be understood that, both reptiles and aves reproduce by laying of eggs, and that's another trait that they have in common.
Another one is that, there are some of the birds that are carnivorous in nature, just like the crocodile.