A Man Has a Condition Where All of His Gametes

question 9

Multiple Choice

A man has a condition where all of his gametes undergo meiosis I normally, but there is nondisjunction of the sex chromosomes in meiosis II. He mates with a woman who produces all normal gametes. What is the probability that the fertilized egg will develop into a child with Klinefelter syndrome (XXY) ? Assume that all gametes and zygotes are viable.

• A) 1/8
• B) 1/4
• C) 1/3
• D) 1/2
• E) 0

---

Definitions:

Training Effectiveness

A measure of how well an educational or training program achieves its objectives and improves the skills or knowledge of participants.

Organization Conditions

The overall environment and circumstances within an organization that influence its functioning and culture.

Request For Proposal

A formal document that a company uses to solicit bids from potential vendors for a project or service.

Training Objectives

The specific goals that a training program is designed to achieve, outlining what the participants will know or be able to do as a result of the training.