« previous next »

Author Question: The relationship between malaria and the HbS allele is an example of natural selection as a factor ... (Read 195 times)

viki

  • Hero Member
  • *****
  • Posts: 525
on: Jul 10, 2018
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
Reply #1 on: Jul 10, 2018
Answer to Question 1

True

Answer to Question 2

True


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

Most childhood vaccines are 90–99% effective in preventing disease. Side effects are rarely serious.

Did you know?

In Eastern Europe and Russia, interferon is administered intranasally in varied doses for the common cold and influenza. It is claimed that this treatment can lower the risk of infection by as much as 60–70%.

Did you know?

According to the Migraine Research Foundation, migraines are the third most prevalent illness in the world. Women are most affected (18%), followed by children of both sexes (10%), and men (6%).

Did you know?

Atropine, along with scopolamine and hyoscyamine, is found in the Datura stramonium plant, which gives hallucinogenic effects and is also known as locoweed.

Did you know?

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

The Relationship Between Religion and Spirituality The Relationship Between Religion and Spirituality
epidemiological triangle of malaria epidemiological triangle of malaria
Attachment is a close emotional relationship. Attachment is a close emotional relationship.
Natural Causes of Climate Change Natural Causes of Climate Change
The relationship between maternal age and the frequency of trisomy 21 (Down syndrome). The risk incr The relationship between maternal age and the frequency of trisomy 21 (Down syndrome). The risk incr
The consequences of the intensity of natural selection on allele frequency. The consequences of the intensity of natural selection on allele frequency.
Video: Mutations and translation

For a complete list of videos, visit our video library