AIIMS2001Botany-Mendelian Genetics
AIIMS 2001 Botany Dihybrid Cross MCQ Question
Type: MCQ-conceptual-Medium-Class 12
The ratio in a dihybrid test cross between two individuals is given by:
A
2:1
B
1:2:1
C
3:1
D
1:1:1:1
Correct Answer
Option D
Detailed Explanation
In a dihybrid test cross, the expected phenotypic ratio is 1:1:1:1, indicating independent assortment of alleles.
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