This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: Gene flow tends to keep populations from differentiating into distinct species when: a. there is ... (Read 619 times)

MGLQZ

  • Hero Member
  • *****
  • Posts: 579
on: Aug 11, 2018
Gene flow tends to keep populations from differentiating into distinct species when:
 
  a. there is little isolation
 b. there is genetic drift
 c. there is increased mutation
 d. there is geographical radiation

Question 2

Governments of the past ensured that cities were safe from enemies by constructing fortifications and raising armies.
 
  a. True
  b. False
  Indicate whether the statement is true or false


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

kardosa007

  • Sr. Member
  • ****
  • Posts: 300
Reply #1 on: Aug 11, 2018
Answer to Question 1

a

Answer to Question 2

True


MGLQZ

  • Hero Member
  • *****
  • Posts: 579
Reply #2 on: Aug 11, 2018
Thank you!


kardosa007

  • Sr. Member
  • ****
  • Posts: 300
Reply #3 on: Aug 11, 2018
Always glad to help...


« previous next »
 

Did you know?

About 3% of all pregnant women will give birth to twins, which is an increase in rate of nearly 60% since the early 1980s.

Did you know?

In the ancient and medieval periods, dysentery killed about ? of all babies before they reach 12 months of age. The disease was transferred through contaminated drinking water, because there was no way to adequately dispose of sewage, which contaminated the water.

Did you know?

When intravenous medications are involved in adverse drug events, their harmful effects may occur more rapidly, and be more severe than errors with oral medications. This is due to the direct administration into the bloodstream.

Did you know?

The FDA recognizes 118 routes of administration.

Did you know?

Children with strabismus (crossed eyes) can be treated. They are not able to outgrow this condition on their own, but with help, it can be more easily corrected at a younger age. It is important for infants to have eye examinations as early as possible in their development and then another at age 2 years.

Distributions of two barnacle species within the intertidal zone Distributions of two barnacle species within the intertidal zone
European scops owl and the extinct Otus mauli species from Madeira. European scops owl and the extinct Otus mauli species from Madeira.
The Saltwater Crocodile is the largest species of crocodile in the world. The Saltwater Crocodile is the largest species of crocodile in the world.
Occlusion or narrowing of the carotid artery disrupts blood flow Occlusion or narrowing of the carotid artery disrupts blood flow
gene family gene family
Sources of Variation in Traits Among Individuals of a Species Sources of Variation in Traits Among Individuals of a Species
Video: Genetics of Cancer

For a complete list of videos, visit our video library