PATHOLOGY

PATHOLOGY MCQ

GENETICS AND DISEASE

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
Genes code for specific traits in living organisms. Alleles are different versions of a particular gene, and they are responsible for
A
variations in inherited characteristics.
B
changes in weather and climate.
C
acquired characteristics, such as scars.
D
environmentally induced mutations.
Explanation: 

Detailed explanation-1: -Mutation Generates New Alleles Mutation creates slightly different versions of the same genes, called alleles. These small differences in DNA sequence make every individual unique. They account for the variation we see in human hair color, skin color, height, shape, behavior, and susceptibility to disease.

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