In the alternation of generations life cycle the diploid zygote grows into a sporophyte plant through a process called
a. reproduction.
b. fertilization.
c. meiosis.
d. mitosis.

C, h, o - elements that are common to biomolecules. if the biomolecule in question is a protein these elements also combine with nitrogen. which molecule below is a protein?

Surrounded by microtubules, located near the nucleus. (don't try to google it) (give answer only if u know)

Which best describes a rhinovirus? o a. a virus that causes a common cold o b. a protective shell around a virus o c. a tube the comes off a virus o d. a piece of dna transferred by a virus