You Are a Lab Technician Staining Sections of Skeletal Muscle

question 227

Multiple Choice

You are a lab technician staining sections of skeletal muscle using a stain that binds to mitochondria.The tissue comes from leg biopsies of two patients: a professional weight lifter and a competitive long distance runner.You realize the slides are unlabeled.How might you determine which slide belongs to which patient?

• A) The slide showing more slow-twitch muscle and fewer mitochondria per cell would be from the long distance runner.
• B) The slide showing more red muscle and more mitochondria per cell would be from the long distance runner.
• C) The slide showing more fast-twitch muscle and fewer mitochondria per cell would be from the long distance runner.
• D) The slide showing more white muscle and more mitochondria per cell would be from the weight lifter.
• E) The slide showing more red muscle and more mitochondria per cell would be from the weight lifter.

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Definitions:

Strict Disciplinarian

An individual who adheres closely to rules or codes of behavior and expects others to do the same, often employing strict or rigorous measures.

Team Role

The specific duties, tasks, or functions that an individual assumes within a team setting to contribute to the group's overall success.

Coffee Breaks

Scheduled pauses in the workday allowing employees to rest and engage informally, boosting productivity and morale.

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