Asked: U.P. P.C.S. (Pre) Exam. 2017medium Level
QUESTION STATEMENT:द्विभाषी / Bilingual
निम्नलिखित में से कौन-सा आनुवंशिक रोग नहीं है?
Which of the following is not a genetic disease?
SELECT CORRECT OPTION:
A
रतौंधी
Night blindness
Correct
B
रंजकहीनता
Albinism
C
हीमोफीलिया
Hemophilia
D
वर्णांधता
Color blindness
Official Solution & Explanation:
Correct Answer: Option A(रतौंधी)
रतौंधी (Nyctalopia) विटामिन A की कमी से होने वाला पोषण-हीनताजन्य रोग है, यह आनुवंशिक रोग नहीं है। जबकि रंजकहीनता (Albinism), हीमोफीलिया तथा वर्णांधता (Color blindness) जन्मजात आनुवंशिक विकार हैं।
Night blindness is a nutritional deficiency disorder caused by lack of Vitamin A. Albinism, hemophilia, and color blindness are hereditary genetic disorders.
Subject: General Science•Topic: Diseases and Treatment•Subtopic: Diseases and Treatment
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