AIPMT PRELIMS2004Botany-Genetics
AIPMT PRELIMS 2004 Botany Sex-linked Inheritance MCQ Question
Type: MCQ-conceptual-Medium-Class 12
The recessive genes located on X⁻chromosomes in humans are always-
A
Sub-lethal
B
Expressed in males
C
Expressed in females
D
Lethal
Correct Answer
Option B
Detailed Explanation
Recessive genes on the X⁻chromosome are expressed in males because they have only one X⁻chromosome.
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