Consider the following processes we've discussed in class. In which of these processes can we observe...

Consider the following processes we've discussed in class. In which of these processes can we observe evolutionary conflict?

Group of answer choices

A) multi-level selection

B) sexual selection

C) Coevolution

D) Genetic drift

A, B, and C

A and B

All of the above

A, B, and D

Solutions

Expert Solution

Conflict leads— through the evolution of adaptations that reduce it—to greater individuality and harmony for the organism. In multi-level selection, individuals associate in groups, within which interactions occur that affect the fitnesses of both the individuals and the group.

The conflict between the interactions of male and females can be described as an ongoing evolutionary arms race. According to Darwin (1859), sexual selection occurs when some individuals are favored over others of the same sex in the context of reproduction.

The coevolution between males and females that is driven by sexual conflict. When the sexes have different optima for fitness-related traits, and the sexual conflict is expressed

Genetic drift causes evolution by random chance due to sampling error, whereas natural selection causes evolution on the basis of fitness. In natural selection, individuals whose heritable traits make them more fit (better able to survive and reproduce) leave more offspring relative to other members of the population.

All of the above is the correct answer.

gladiator answered 1 year ago

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