Two Forms of Hemophilia Are Determined by Genes on the X

question 59

Short Answer

Two forms of hemophilia are determined by genes on the X chromosome in humans.Assume that a phenotypically normal woman whose father had hemophilia is married to a normal man.What is the probability that their first daughter will have hemophilia?

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Definitions:

Speed Dating

A method of meeting potential romantic partners in which participants have brief conversations with many people in a short period.

Mere Exposure Effect

A mental effect where individuals start to favor things simply due to their familiarity.

Reciprocity Norm

An expectation that people will help, not hurt, those who have helped them.

Mirror-Image Perceptions

Mutual views often held by conflicting people, as when each side sees itself as ethical and peaceful and views the other side as evil and aggressive.