I believe this happens through Diploidy and Heterozygote advantange. During meiosis the cells produces gametes, or germ cells, each containing half the normal or somatic number of chromosomes a condition known as haploidy. When two gametes cells unite the diploid condition is restored. Heterezygote advantage involve maintenance of two alleles because heterozygote individuals are more fit and adaptable.
Answer:
sunlight
Explanation:
sunlight doesn't depend on any of the other factors
Answer:
One difference between monotremes and other types of mammals is that monotremes secrete milk through pores on the surface of the mother's abdomen.
Explanation:
Monotremes are three different types of mammals. They are calsified by structural differences in their jaws, reproductive tract, brains, digestive tract, and some other body parts compared to the more common mammalian types. Monotremes secrete milk through pores on the surface of the mother's abdomen, they actually <em>lactate from their mammary glands via openings in their skin.</em>
Answer: Due to formation of carbonic acid, increased CO2 level will decrease the pH of earth waters.
Carbon dioxide could form carbonic acid when dissolved into water. Since it was acid, it will lower the pH of the water. The level of carbon dioxide in human body is regulated because of the same reason. Higher or lower pH will have a harmful effect on the organism that live in the water.