Which Mode of Transmission Occurs When a Trait Is Controlled

question 138

Multiple Choice

Which mode of transmission occurs when a trait is controlled by a recessive gene on the X chromosome?

• A)The trait will be more commonly expressed in females than in males.
• B)The trait will be more commonly expressed in males than in females.
• C)The trait can be expressed only in females.
• D)The trait can be expressed only in males.

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Definitions:

Control Chart

A graphical tool used in process control to display how a process changes over time, helping to monitor its stability.

Defective

In quality control, defective refers to a product or outcome that fails to meet certain predefined standards or specifications.

Pooled Standard Deviation

An estimate of standard deviation across different samples combined, assuming equal or varying sample sizes but a common true variance.

Control Limits

Statistical boundaries set in quality control processes to identify when a process is out of control, based on specifications or historical performance data.