If a Man Shows the Premutation Allele for Fragile X

question 33

Multiple Choice

If a man shows the premutation allele for fragile X syndrome,what is the probability that he will pass it on to his son?

• A) 100%
• B) 75%
• C) 50%
• D) 25%
• E) 0%

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Definitions:

Profit Margin

A financial metric depicting the percentage of revenue that exceeds the costs of goods sold, showing the profitability of a business.

Net Sales

Company sales revenue post deduction of returns, allowances for imperfections or absences, and discounts.

Depreciation

An accounting method of allocating the cost of a tangible asset over its useful life to account for declines in value over time.

Plant Assets

Durable physical assets employed in the running of a business, designed for long-term use and not for being sold off.