In a Comparison of Physically Fit and Unfit People, Which $\dot V$

question 10

Multiple Choice

In a comparison of physically fit and unfit people, which of the following statements are true?
I.The maximum heart rates of physically fit and unfit people of the same age are considerably different.
II.The maximum heart rates of physically fit and unfit people of the same age are the same.
III.Physically conditioned and unconditioned people performing the same amounts of work consume the same amounts of oxygen.
IV.The $\dot V$ O₂ is linearly related to the work rate regardless of conditioning, age, or gender.

• A) II, III, IV
• B) I, III, IV
• C) I, II, III, IV
• D) I, II, III

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Definitions:

Hazan and Shaver

A research team that proposed the attachment theory as a framework to understand relationships in adulthood, drawing parallels between infant-caregiver attachments and adult romantic relationships.

Trust

The firm belief in the reliability, truth, ability, or strength of someone or something, essential for social relationships and cooperation.

Passionate

Having or showing strong feelings, enthusiasm, or desire for something.

Intense Emotion

A deeply profound and powerful feeling that can dramatically influence behavior and thinking.