This topic contains a solution. Click here to go to the answer

Author Question: What is the only source of new genetic material in any population? a. mutation b. genetic drift ... (Read 450 times)

LaDunn

  • Hero Member
  • *****
  • Posts: 526
What is the only source of new genetic material in any population?
 
  a. mutation
  b. genetic drift
  c. founder effect
  d. migration
  e. natural selection

Question 2

Evolution can be most succinctly defined as
 
  a. the appearance of new species
  b. the change from one species to another in one generation
  c. the change in allele frequency from one generation to the next
  d. any type of genetic mutation
  e. genetic drift



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

huda

  • Sr. Member
  • ****
  • Posts: 304
Answer to Question 1

a

Answer to Question 2

c




LaDunn

  • Member
  • Posts: 526
Reply 2 on: Jul 10, 2018
Excellent


tkempin

  • Member
  • Posts: 332
Reply 3 on: Yesterday
Great answer, keep it coming :)

 

Did you know?

There are more bacteria in your mouth than there are people in the world.

Did you know?

Stevens-Johnson syndrome and Toxic Epidermal Necrolysis syndrome are life-threatening reactions that can result in death. Complications include permanent blindness, dry-eye syndrome, lung damage, photophobia, asthma, chronic obstructive pulmonary disease, permanent loss of nail beds, scarring of mucous membranes, arthritis, and chronic fatigue syndrome. Many patients' pores scar shut, causing them to retain heat.

Did you know?

The lipid bilayer is made of phospholipids. They are arranged in a double layer because one of their ends is attracted to water while the other is repelled by water.

Did you know?

The toxic levels for lithium carbonate are close to the therapeutic levels. Signs of toxicity include fine hand tremor, polyuria, mild thirst, nausea, general discomfort, diarrhea, vomiting, drowsiness, muscular weakness, lack of coordination, ataxia, giddiness, tinnitus, and blurred vision.

Did you know?

The tallest man ever known was Robert Wadlow, an American, who reached the height of 8 feet 11 inches. He died at age 26 years from an infection caused by the immense weight of his body (491 pounds) and the stress on his leg bones and muscles.

For a complete list of videos, visit our video library