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 593 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?

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?

If you use artificial sweeteners, such as cyclamates, your eyes may be more sensitive to light. Other factors that will make your eyes more sensitive to light include use of antibiotics, oral contraceptives, hypertension medications, diuretics, and antidiabetic medications.

Did you know?

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

Did you know?

Intradermal injections are somewhat difficult to correctly administer because the skin layers are so thin that it is easy to accidentally punch through to the deeper subcutaneous layer.

Did you know?

Excessive alcohol use costs the country approximately $235 billion every year.

The degree of cerebral cortex folding in different mammalian species. The brains are not shown to sc The degree of cerebral cortex folding in different mammalian species. The brains are not shown to sc
Gene Transfer by Plasmids Gene Transfer by Plasmids
Biological Information Flow Biological Information Flow
The sensing wire in a typical hot wire mass air flow sensor. The sensing wire in a typical hot wire mass air flow sensor.
Genetically determined innate immunity due to the species specificity of some infections, due to ... Genetically determined innate immunity due to the species specificity of some infections, due to ...
Types of Mutations in the HBB Gene That Cause p-Thalassemia Types of Mutations in the HBB Gene That Cause p-Thalassemia
Video: Definitions of stroke volume, preload definition & Factors influencing stroke volume

For a complete list of videos, visit our video library