A person suffering from blue cone monochromacy will be:
Correct answer: D. Red and Green blind
- A. Red blind
- B. Green blind
- C. Blue blind
- D. Red and Green blind
Explanation
Blue blindness is called tritanopia. It is a rare form of color blindness that is caused by a mutation in the gene that codes for the blue cone photoreceptors. People with tritanopia have difficulty distinguishing between blue and green, and they may see other colors as shades of blue.
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About Inheritance
Mendel's laws explain segregation, independent assortment and the prediction of genetic ratios using alleles, genotypes and phenotypes. The chapter also covers linked genes, recombination and crossing over during meiosis, then applies pedigree reasoning to X-linked recessive traits, which show different inheritance patterns in males and females.
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