Author Question: Which of the following is an example of genetic bottleneck? a. a small population becomes ... (Read 79 times)

Wadzanai

  • Hero Member
  • *****
  • Posts: 528
Which of the following is an example of genetic bottleneck?
 
  a. a small population becomes isolated from its parent gene pool
  b. a large diverse gene pool undergoes a rapid decrease in size and then increases again
  c. a large diverse population is separated into two distinct gene pools
  d. all of these

Question 2

Which of the following is best defined as the differential reproductive success among members of the same species?
 
  a. sexual selection
  b. genetic bottleneck
  c. founder effect
  d. sexual dimorphism



rleezy04

  • Sr. Member
  • ****
  • Posts: 322
Answer to Question 1

Answer b

Answer to Question 2

Answer a



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
 

Did you know?

The first oral chemotherapy drug for colon cancer was approved by FDA in 2001.

Did you know?

Hypertension is a silent killer because it is deadly and has no significant early symptoms. The danger from hypertension is the extra load on the heart, which can lead to hypertensive heart disease and kidney damage. This occurs without any major symptoms until the high blood pressure becomes extreme. Regular blood pressure checks are an important method of catching hypertension before it can kill you.

Did you know?

Many medications that are used to treat infertility are injected subcutaneously. This is easy to do using the anterior abdomen as the site of injection but avoiding the area directly around the belly button.

Did you know?

Many of the drugs used by neuroscientists are derived from toxic plants and venomous animals (such as snakes, spiders, snails, and puffer fish).

Did you know?

Long-term mental and physical effects from substance abuse include: paranoia, psychosis, immune deficiencies, and organ damage.

For a complete list of videos, visit our video library