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NEST2022BiologyPrinciples of Inheritance and Variation

The pedigree shown below represents the inheritance pattern of X-linked recessive color blindness trait (genotype X ^c ). In the pedigree, circles represent females and squares represent males. Filled shapes indicate affected individuals while unfilled shapes indicate unaffected individuals. Individual III-1 exhibits Turner syndrome and also manifests color blindness. Genotypes of individual II-3 and III-5, respectiv

Options

  1. AX ^c X and X ^c X / XX
  2. BXX and X ^c X / XX
  3. CX ^c O and X ^c X ^c
  4. DX ^c X and X ^c X ^c

Correct answer

A. X ^c X and X ^c X / XX

Step-by-step solution

No solution available.

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