Sample questions
You've seen the pattern — here are a few of the actual PYQs.
CSE1994
Which one of the following is caused by the expression of a recessive gene present on sex chromosome?
- A Rheumatism
- B Nervous shock
- C Muscular dystrophy ✓
- D Cerebral hemorrhage
✓ Correct answer: (C)
Science & Technology › Biology & Health
CSE1993
Haemophilia is a hereditary disease carried by
- A females and expressed by females
- B females and expressed by males ✓
- C males and expressed by females
- D males and expressed by males
✓ Correct answer: (B)
Science & Technology › Biology & Health
CSE1985
Sex chromosomes transmit which of the following diseases?
- A Myopia
- B Colour blindness ✓
- C Longsightedness
- D Night blindness
✓ Correct answer: (B)
Science & Technology › Biology & Health
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