Reproduction, Heredity, Variety in fitness of population, and variety in characters among the population are all four conditions for natural selection.
The necessary conditions for natural selection are as follows:
-That there is a variability among individuals (attribute or trait).
-There is a relationship between the attribute or trait and the efficiency of the individual who has that attribute or trait.
-That the attribute or trait can be inherited.
Explanation:
Natural selection is the interaction between phenotypes and the environment. Natural selection is the final consequence of the work of ecological processes. For natural selection to occur, the conditions explained above must be met. Finally, the natural selection process only occurs in common environments. It is not possible to measure the selection on two individuals who are in different environments, because natural selection facilitates the adaptation of an organism to its environment.
A linkage map for a group of organisms is created by finding out and using the quantity of how many linked genes are separated in the group<span>. Linkage maps are also known as a genetic map.</span>
I think the correct answer from the choices listed above is option D. The chain of amino acid that corresponds to the nucleotide sequence CCUGAUUCC would be Leucine–valine–phenylalanine. Hope this answers the question. Have a nice day.
