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Individuals with the recessive trait of night blindness (genotype nn) have difficulty seeing in low light. The pedigree shows the inheritance of night blindness in a certain family.Which of these are possible genotypes of the parental generation? Refer to the figure below and match the angle with the correct measurement in degrees.

Individuals With The Recessive Trait Of Night Blindness Genotype Nn Have Difficulty Seeing In Low Light The Pedigree Shows The Inheritance Of Night Blindness In class=

Answer :

Answer:

Cool

Explanation:

The possible genotypes of the parental generation are as follows :

  • Male : Night Blindness
  • Female : Normal

What is Genotype ?

Genotype is the collection of the the two alleles that makes up the gene inherited by an offspring from its parents.

Given that only one of the males of the first generation suffers from Night blindness, He inherited the Night blindness from the parental generation. therefore the male from the parental generation is a carrier of the Night blindness allele while the Female is not a carrier.

Hence we can conclude that The possible genotypes of the parental generation are Male : Night Blindness and Female : Normal.

Learn more about Night Blindness :  https://brainly.com/question/2716290

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