MPSC PYQScienceआरोग्यशास्त्रenglish
Check the correctness of the statement given below and choose the statement which is not correct. (a) Color blindness is a genetic disease. (b) Color blindness is a disease caused by lack of a gene on the sex chromosome. (c) Genes for color appearance are usually located on the Y chromosome.
A.only (c)
B.only (b)
C.only (a)
D.None of these
Correct answer: A