Which of the Following Is Correct About Intrafusal Muscle Fibres

question 98

Multiple Choice

Which of the following is correct about intrafusal muscle fibres?

• A) They are supplied by alpha motor neurons.
• B) They are found within muscle cell membrane.
• C) They contain sensory nerve endings that are activated by stretch.
• D) They contain contractile elements.

Plan regular savings contributions to achieve short-term and long-term financial goals.

Solve problems involving regular deposits and interest compounding for growing savings.

Understand the composition and the most common elements of the Earth's crust and mantle.

Grasp the concept of atomic weight and how it is determined.

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Definitions:

Posttraumatic Stress Disorder

A psychiatric disorder that may occur in people who have experienced or witnessed a traumatic event.

U.S. Civil War

A significant conflict from 1861 to 1865 in the United States between the Northern states (Union) and the Southern secessionist states (Confederacy) primarily over issues of slavery and states' rights.

Melancholia

A condition described by early Greek and Roman philosophers and physicians as consisting of unshakable sadness. Today it is known as depression.

Soldier's Heart

An outdated term historically used to describe what is now known as Posttraumatic Stress Disorder (PTSD), particularly among war veterans.