Author Question: The relationship between malaria and the HbS allele is an example of natural selection as a factor ... (Read 105 times)

viki

  • Hero Member
  • *****
  • Posts: 525
The relationship between malaria and the HbS allele is an example of natural selection as a factor that can cause directional change in allele frequencies.
 
  Indicate whether the statement is true or false

Question 2

Genetic drift is the random factor in evolution.
 
  Indicate whether the statement is true or false



stallen

  • Sr. Member
  • ****
  • Posts: 336
Answer to Question 1

True

Answer to Question 2

True



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
 

Did you know?

There are over 65,000 known species of protozoa. About 10,000 species are parasitic.

Did you know?

Limit intake of red meat and dairy products made with whole milk. Choose skim milk, low-fat or fat-free dairy products. Limit fried food. Use healthy oils when cooking.

Did you know?

The calories found in one piece of cherry cheesecake could light a 60-watt light bulb for 1.5 hours.

Did you know?

In 1864, the first barbiturate (barbituric acid) was synthesized.

Did you know?

The effects of organophosphate poisoning are referred to by using the abbreviations “SLUD” or “SLUDGE,” It stands for: salivation, lacrimation, urination, defecation, GI upset, and emesis.

For a complete list of videos, visit our video library