Humans must depend on the environment for their survival.
True
False

Idon’t know the answer and i’ve been stuck on it for a while now skskskskks

If a strand of dna has 35% thymine. what is the percentage of cytosine, adenine, guanine?

Which does not describe a physical change happening to water? water evaporating in the sun water reacting with nitrogen gas water freezing and being broken apart with a knife water heating up on a stove