14. In the transfer of energy from the Sun to
ecosystems, which molecule is one of the first to store
this energy?
(1) protein
(3) DNA
(2) fat
(4) glucose

What processes take place before the mature mrna exits the nucleus?

What is the starting point in replication called

In general, characteristics that an organism survive and reproduce become more common in a population over time. what mechanism of evolution cause this change?