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An Individual Is Heterozygous for Two Linked Genes, but Whether

question 59

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An individual is heterozygous for two linked genes, but whether its genotype is A B/a b or A b/a B is not known. The individual is crossed with an a b/a b individual, and among the progeny are the following:
16 A B/a b
54 A b/a b
46 a B/a b
24 a b/a b
These results imply that the genotype of the doubly heterozygous parent was A B/a b.


Definitions:

Stereotype

A stereotype is a fixed, generalized belief about a particular group or class of people.

Subtyping

The cognitive process of creating subcategories within a broader category based on the recognition of differences that distinguish members of various subgroups.

Modern Racism

Subtle forms of prejudice that coexist with the rejection of racist beliefs.

Prejudice

Negative feelings, opinions, and beliefs associated with a stereotype.

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