A Phenotype is considered to be the following of genetics that are used on figuring out the characteristics based on the organism’s physical appearance, developmental process and the behavioral acts. An example of a phenotype would be the height of the organism, hair color, there are a variety of differences between those organisms that are categorized into what they are.
A trair that improves an individual's ability to survive and reproduce in a specific environment is called a<u>daption</u>,which is evolved from natural selection.
Mortality is a data piece for a demographer that would be interested in studying demography. It is fundamental to estimate population size.
<h3>What is mortality in demography?</h3>
Mortality refers to the rate of deads in a given population for a particular period of time (often one year calendar).
Conversely, the birth rate refers to the rate of births in a given population for a particular period of time.
Demography is a discipline that studies human population dynamics, which includes both mortality and birth rates.
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Answer: Relatively less abundant water on land makes survival difficult for terrestrial animals. All four problems stem from a lack of water. Terrestrial animals spend energy looking for water, which is not available easily. Terrestrial temperature fluctuates widely, so energy investments have to be made to keep body temperatures regulated.
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