MHT CET · BIOLOGY · STD 12 - 3. Inheritance and Variation
Which one of the following traits shows criss-cross inheritance?
- A Hypertrichosis
- B Cystic fibrosis
- C Red green colorblindness
- D Total colorblindness
Answer & Solution
Correct Answer
(C) Red green colorblindness
Step-by-step Solution
Detailed explanation
i. Criss-cross inheritance: The inheritance of characters from the father to his grandson through his daughter
ii. Hypertrichosis is a Y-linked trait.
iii. Cystic fibrosis is a Autosomal recessive trait.
iv. Total colorblindness is an example of incomplete sex linkage (X-Y linked trait).
ii. Hypertrichosis is a Y-linked trait.
iii. Cystic fibrosis is a Autosomal recessive trait.
iv. Total colorblindness is an example of incomplete sex linkage (X-Y linked trait).
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