During protein synthesis, what part of rna is joined together to form a sequence for a functional protein?

a) both exons and introns
b) neither exons or introns
c) introns
d) exons

The direct energy source that drives atp synthesis during respiratory oxidative phosphorylation is

In which order does sexual reproduction take place in plants? a. pollination, germination, fertilization b. germination, fertilization, pollination c. pollination, fertilization, germination d. fertilization , pollination, germination

In the 1500s, an astronomer developed a new model of the universe. this model had the sun at the center of the universe, not earth. who was this astronomer?