Q. Which of the following statements about mutation are true? I. Mutations are the source of new alleles for genes II. Organisms are able to create mutations to meat their specific needs III. Mutations are random events and can happen in any cell at any time IV. Most mutations tend to be harmful or have no effect on an organisms
A) I, II and III
B) I, II, III and IV
C) I, III and IV
D) I and III
Explanation
Mutation happens by itself. It is the spontaneous phenomena
Reviewed by Dr. Abubacker
Physics Educator & NEET/JEE Specialist
Ph.D. in Physics with 19+ years of teaching experience.