Answer:
A microscopic organism, especially a bacterium, virus or fungus
Explanation:
Answer:
lots of animals will die and it might affect are water usage
Explanation:
Answer:
four daughter cells are produced during meiosis
Explanation:
four daughter cells that are haploid, which means they contain half the number of chromosomes of the diploid parent cell.
"A gene pool consists of all genes, including all the different alleles that are present in a population. Number of times an allele occurs in a gene pool compared with the number of times other alleles occur. In genetic terms, evolution is any change in the relative frequency of alleles in a population."