Microhabitats are a small scaled environment with all biotic and abiotic factors needed to support its limited variety of organisms in an area.
<h2>Answer:</h2>
Because same base pairs are arranged differently among organisms due to which there are so much variations in organisms.
<h3>Explanation:</h3>
- Variation in the organism is due to the genes.
- Every one have different DNA/genes which describes one's features.
- Genes are various arrangements of these four base pairs.
So same base pairs with different pattern arrangement causes variation among organism.
A sex cell that hasn't been fertilized and has left the ovary would come out during the menstrual cycle under normal circumstances.
D a medium sized star because the largest star is canis majoris and the smallest star is brown dwarf..☺
Mitpchondria, I hope I helped,Can I have brainliest!