Which Choice Includes Only Polyatomic Substances

question 41

Multiple Choice

Which choice includes only polyatomic substances?

• A)boxes I and II only
• B)boxes I and IV only
• C)boxes II and III only
• D)boxes II,III,and IV only

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Definitions:

Teres Major

A muscle of the upper limb that assists in rotating the arm and bringing it towards the body.

Deltoid

A large triangular muscle covering the shoulder joint, responsible for lifting the arm and giving the shoulder its range of motion.

Teres Major

A muscle of the upper limb that helps in the rotation and adduction of the arm.

Pectoralis Major

A large chest muscle that contributes to arm flexion, rotation, and adduction.