It would appear logical that the first cell could have started to function from one organelle having formed by accident.
a. true
b. false

•there must be variation for the particular trait within a population.

•the variation must be inheritable (that is, it must be capable of being passed on from the parents to their offspring).

•individuals with one version of the trait must produce more offspring than those with a different version of the trait.good

explanation:

b. read the phase at the intersection of any given temperature and pressure.