As people age, lack of physical activity is accompanied by decreases in _____ that are far greater than the effects of aging.

A. mental activity
B. physical work capacity
C. technical skill levels
D. height and weight
E. bone structure


Answer: B

Health & Biomechanics

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Answer the following statement(s) true (T) or false (F)

1. People with more stress tend to have more colds. 2. Insomnia, headaches, and digestive problems may be caused by uncontrolled stress. 3. There is evidence to support the idea that major changes in a person's life contribute to illness. 4. Daily hassles such as misplacing your car keys are often greater sources of stress than major life changes. 5. People who work in rewarding "helping" professions, such as teachers and social workers, are less prone to burnout than are people in other types of professions.

Health & Biomechanics

Hormone therapies are frequently used with other chemotherapy agents to _________.

a.  treat and prevent nausea b.  prevent alopecia and fatigue c.  treat and prevent osteoporosis d.  prevent Cushingoid features

Health & Biomechanics

What significantly undermines a sense of well-being and increases the risk of an earlier death for both men and women, particularly those under the age of 65?

A) ?poor sex drive and anxiety B) ?shyness and family stress C) ?loneliness and social isolation D) ?lack of family ties and social awkwardness E) ?large families and feelings of insecurity

Health & Biomechanics

Muscles include

A. joints B. bones C. articulations D. none of these

Health & Biomechanics