Botany-Mendel's Laws
NEET Botany Mendel's Laws MCQ Question
Type: MCQ-fact-Medium-Class 12
What is the genetic basis of α Thalassemia?
A
Production of α globin chain is affected
B
Production of β globin chain is affected
C
It is caused by an additional chromosome
D
It is an autosomal dominant trait
Correct Answer
Option A
Detailed Explanation
α Thalassemia is characterized by the reduced production of the α globin chain, as stated in the NCERT context. This leads to the formation of abnormal hemoglobin and results in anemia.
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