Characterize EACH of the Three Given Statements as Being TRUE

question 69

Multiple Choice

Characterize EACH of the three given statements as being TRUE or FALSE and then indicate the collective true-false status of the statements using the choices: (1) For the "average" American, exposure to natural radiation sources exceeds that of exposure to human-made radiation sources.
(2) The highest-atomic-numbered element for which stable nuclides exist is bismuth.
(3) The mechanism by which beta particles are generated involves the conversion of a proton into a neutron.

• A) All three statements are true.
• B) Two of the three statements are true.
• C) Only one of the statements is true.
• D) None of the statements is true.

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Definitions:

Deltoid

A sizable, three-sided muscle enveloping the shoulder joint tasked with raising the arm and providing the shoulder with its mobility.

Biceps Brachii

A large muscle of the upper arm responsible for flexing the elbow and rotating the forearm, well known for its two heads or points of origin.

Serratus Anterior

A muscle located on the side of the chest that assists in the upward movement of the arm and in breathing.

Lateral Flexion

The bending of the neck or body toward the right or left side.