If the finches that colonized the Galápagos from South America had different allele frequencies when compared to the parental population of South American finches, even before adapting to the new environmental condition on the Galápagos, this would have been an example of

genetic drift.

bottleneck effect.

founder effect.

A and B only.

A and C only.

Question

17-02-2020
Biology

contestada

If the finches that colonized the Galápagos from South America had different allele frequencies when compared to the parental population of South American finches, even before adapting to the new environmental condition on the Galápagos, this would have been an example of

genetic drift.

bottleneck effect.

founder effect.

A and B only.

A and C only.

Respuesta :

Otras preguntas

B. Beti has arrived at school and calls her sister Sara on her cell phone. Read theconversation and complete it with the correct forms of the verb estar.SARA: ¡

Opponents of tax reforms intended to raise saving argue that such reforms a. favor those with high income, and that saving may not rise because of the substitut

The equation below model the numbers of two portable music players (y) and days after both players were introduced (x). Music player A: y=191x-32 and music play

Reread the last lines of the poem: But answer came there none - And this was scarcely odd, because They'd eaten every one. Which senses do these lines appeal to

How do I write the exponent expression below in numbers Three to the sixth power all divided by two

Match the column on the left with their appropriate answers on the right. Partitive articles Indefinite articles Definite articles Du, de la , de’l.

Sketch the simple Lewis dot structures and the predicted VSEPR shapes for each of the following species. Be sure to clearly indicate lone pair electrons, mult

Which event increased anti-British sentiment because British soldiers fired at a crowd of unarmed colonists? A. The Battle of Bunker Hill B. The Boston Massacre

whats 2+2 please fneviuqba

Which Supreme Court case upheld the right of individuals not to salute the flag? OA. West Virginia Board of Education v. Barnette B Minersville School District

monica789412 monica789412 · Answer 1 · 2020-02-24T11:07:59+01:00

This is an example of founder effect and genetic drift. The right answer is A and C only

Explanation:

Genetic drift is a mechanism in the process of evolution in which the sampling error ( change in allele frequencies of population occur).

Here Genetic drift will lead to founder effect as colonization of species has taken place.

When a small population forms colones and does not contain the genetic diversity present in parental population. The movement from larger population to smaller population and having different gene frequencies is called Founder effect. The change in the alleles would lead to generation of same alleles and hence they will experience drift over a large period of time.