I'm not sure if the ones I have selected are right, but I need the answers to all of them, help me please :) Aerobic respiration and anaerobic respiration/fermentation have several key differences along with several similarities. For each of the following, determine if it applies to aerobic respiration, anaerobic respiration/fermentation, or both.

•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:

blue stars have the highest surface temp

stellar distances are usually expressed in light-years

the measure of a star's brightness is called magnitude

hope this !

i was thinking 4.0 v hope this

answer: substrate concentration. enzymes work best when there is a high enough substrate concentration for the reaction they catalyse.