I would say immigration only.
emigration would theoretically reduce the genetic variation as unique individuals leave, but immigration would bring unique traits into circulation in an ecosystem.
I'm not super great at biogy tho so this might not be right... :)
Answer:
no 1. A is the answer
Explanation:
hope this helps and plz mark me as the brainliest
Ribosomes use amino acids to develop these proteins.
The best option is B He used a new experimental method to test his hypothesis.
Answer:
your interest prefer in your subject,if teachers likes you and you can do science homework and learn so your interest is gain up..
<h2>okk...</h2>
