Which of the Following Movements Is a Good Example of Supination

question 79

Multiple Choice

Which of the following movements is a good example of supination?

• A) opening the mouth
• B) turning the hand palm upward
• C) extreme bending of the head backwards
• D) moving the hand toward the shoulder
• E) spreading the fingers

---

Definitions:

Polarization

A process in which differences between opinions, beliefs, or interests become more extreme, leading to division within groups or societies.

Botulism Toxin

A potent neurotoxin produced by the bacterium Clostridium botulinum, which can cause a serious paralytic illness known as botulism.

Acetylcholine

A neurotransmitter involved in many functions including muscle movement and memory.

Catecholamines

Organic compounds, including epinephrine (adrenaline), norepinephrine, and dopamine, that function as neurotransmitters and hormones in the body.