Q. I. 100% parental combinations are found in $F_{2}$-generation II. $F_{2}$ phenotypic ratio is 3 : 1 in dihybrid cross III. Dihybrid test cross ratio is 1 : 1 in $F_{2}$-generation IV. Linked genes tends to separate frequently Choose the correct options from the above given statements

A) I, II and IV
B) I, III and IV
C) II, III and IV
D) I, II and III
Explanation

The correct answer is Option A: I, II and IV.

A detailed explanation for this question is being prepared.

Dr. Abubacker
Reviewed by Dr. Abubacker

Physics Educator & NEET/JEE Specialist

Ph.D. in Physics with 19+ years of teaching experience.