To avoid excess intestinal gas, increase fiber intake
gradually. Use Beano, which contains
enzymes to break down undigested carbohydrates before they can be fermented by
intestinal bacteria. Intestinal blockage, particularly in combination with low
fluid intake. Under normal conditions, human cells obtain a small proportion of
their energy needs by converting certain amino acids from proteins into
glucose.
Human cells move all the time while gold doesn't.
hope this helped
~<span>
Cecildoesscience </span>
I would select B or C as the answer because i have no idea what the other ones are :)
Answer:
A. a geographic separation occurs between subpopulations
Explanation:
Allopatric speciation, which can also be called geographic speciation, is a type of speciation that involves the isolation of biological populations of the same species. This isolation is caused by geographical changes which include, formation of islands, mountains, and bodies of water. Social changes, brought about by human activities such as urbanization and agriculture, also aids Allopatric speciation.
The isolation of subpopulations from each other will lead to the gene flow being interfered or hindered.