Question

Select the option including only those examples which are examples of natural selection as well as evolution by anthropogenic action.

(a) Industrial melanism
(b) Antibiotic resistant bacteria
(c) Pesticide resistant insects
(d) Man-created breeds of dogs

Choose the correct option:

• A.
  (b) and (c) only
• B.
  (b), (c) and (d)
  
• C.
  (a) and (b) only
  
• D.
  (a), (b) and (c)
  

Answer 1

The correct option is D

(a), (b) and (c)

Generation of different breeds of dogs, cows, sheep, etc. by man by employing various breeding methods is an example of artificial selection.