Assortative mating is the evolutionary mechanism that changes genotype frequencies but does not change allele frequencies.
Assortative mating is the type where two individuals mate with each other on the basis of their similarities and dissimilarities. This is a different phenomenon than the random mating that occurs by chance. Assortative mating can be used to increase the number of organisms of a population containing a certain trait.
Allele is the alternative form of a gene. It arises due to mutations. A gene can have more than one types of alleles. However, usually a gene only has one allele. The alleles are found at the same location of the homologous chromosomes.
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Answer: presence of L-glycerol in the membrane lipids
Bacteria and eukaryotes have D-glycerol in their membrane lipids.
Explanation:
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<span>Aspirin, also known as acetylsalicylic acid, is a medication used to treat pain, fever, or inflammation. Taking aspirin regularly during pregnancy can affect your baby's heart or blood flow, so it's best to avoid aspirin unless your doctor recommends you take it. Your best bet for dealing with labor pain at home is to keep active until it's time to head to the hospital.</span>
Plant cell under the microscope
- The structure and shape of the cell are more rigid when compared to animal cells as plant cells have a rigid cell wall that provides a more solid structure to the plant cell. The shape of the plant cell is usually rectangular in shape even though some plant cells have a triangular shape.
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