Q. Letter symbol refers to the dominant factors give a …A… or upper case latter of the alphabet. A corresponding …B… or lower case letter is used for recessive factor. Here A and B refers to
A) A-capital; B-small
B) A-small; B-capital
C) A-capital; B-capital
D) A-small; B-small
Explanation
Mendel used letter symbols to denote factors. He used capital letters for dominant factors and small letters for recessive factor
Reviewed by Dr. Abubacker
Physics Educator & NEET/JEE Specialist
Ph.D. in Physics with 19+ years of teaching experience.