Answer:
Organic molecules produced from spontaneous synthesis or from meteorites
Explanation:
A. The connective tissues that protect the inside of the arteries and veins.
Before puberty, children do have an estrogen level in their body. This is only truly noticeable around the time of puberty. It's always there, but not hyperactive until puberty.
A bottleneck is very narrow, which means that only a portion of the contents of the bottle cat get out (at the time).
From this effect, people use the word bottleneck when only a few individuals of a population survive:
the answer is: I<span>nsecticide spraying eliminates all but a few of the beetles on an island.</span>
The consumption rate, or the rate at which food and resources are consumed, is a large influential factor on a group's fertility rate
Hope it helps!!
