0
Compare Natural selection and sexual selection by completing the table?
Wiki User
∙ 7y agoWant this question answered?
Be notified when an answer is posted
Add your answer:
Earn +20 pts
Why is phenotype variation necessary for natural selection and sexual selection?
It is necessary to create a full and varied species.
What is a beneficial feature that evolved by means of natural selection?
Your brain is one of the most important human features evolved by natural selection. ( perhaps sexual selection also had something to do with it )
Is natural selection a source of variation within species?
No, mutation and sexual recombination are the sources of variation and natural selection selects from those variations presented to it against the immediate environment.
What is three reasons why a sexual reproduction is beneficial?
genetic diversity more efficient natural selection
How does natural selection provide a mechanism for evolution to occur?
by having sexual intercourse with hoes and getting money
What is the difference between sexual and natural selection?
Natural selection is survival of the fittest, while sexual selection is a preference for a given trait made by the limiting sex. It is strangely, but usually in opposition to natural selection (E.G., male peacock's tail feathers that garner attention from predators and prevent the peacock from fleeing well).
What kind of selections occurs in many birds when males that build strong nests help care for young are chosen by females as mates?
This is called, sexual selection.
How does nonrandom mating affect evolution?
Non-random mating is otherwise known as sexual selection. Some see this as distinct from natural selection, but I think that sexual selection is merely a form of, or perhaps more a complication of natural selection. Selection, natural or sexual, is the effect that "guides" evolution, that allows evolution to produce populations suited to their environment.
What are 4 factor Darwin's used for his theory of evolution?
Artificial Selection, Sexual Selection and Natural Selection.
How has God made a peacock special?
Natural Selection and Sexual Selection has made a peacock 'special'.
Can you have evolution without natural selection?
Of course you can. Google genetic drift and gene flow for two evolutionary drivers ( weak drivers ) that have nothing to do with natural selection. Then there is that subsection of natural selection called sexual selection.
Why is phenotype variation necessary for natural selection and sexual selection?
It is necessary to create a full and varied species.
What is a beneficial feature that evolved by means of natural selection?
Your brain is one of the most important human features evolved by natural selection. ( perhaps sexual selection also had something to do with it )
What are the influences of evolution?
genetic drift, gene flow, mutation, natural selection and nonrandom mating ( sexual selection ).
What are four forces that can change the frequency of genes in a population?
- natural selection - sexual selection - genetic drift - immigration/emagration
How does sexual natural selection affected the appearance of male guppies?
Because of the environment they live in.
Is natural selection a source of variation within species?
No, mutation and sexual recombination are the sources of variation and natural selection selects from those variations presented to it against the immediate environment.
