Genetic drift is on account of

Options :
  1. variations
  2. mutation
  3. increase in population
  4. decrease in population
Answer and Explanation :-

Answer: Option 4

Explanation:

Sorry there is no explanation for this answer. Please help others by posting your response below

How do you rate this queston?  Very Easy  Easy  Average  Above Average  Tough

Previous Question : "Philosophie Zoologique" was written by

Next Question : Lamarckism can not explain

Click here for online test on Evolution and Zoogeography

Responses


 (Getemail alerts when others member replies)







Give a man a fish, and you'll feed him for a day. Teach a man to fish, and he'll buy a funny hat. Talk to a hungry man about fish, and you're a consultant.
-Scott Adams