Identify the pair of factors that determines cardiac output.

A. Peripheral resistance and stroke volume
B. Heart rate and stroke volume
C. Heart rate and blood pressure
D. Heart rate and peripheral resistance


Answer: B

Nursing

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Deming was known for his statement that "quality is never an accident." He means that to reach success, one needs to:

A. Work in a silo so that no one can breech your work but yourself, trust only your-self, and be committed to perfection in every aspect of your life B. Be steadfast in one's focus; never chang-ing one's original idea and quality will be the ultimate reward C. Work hard, be sincere about one's inten-tion, and demonstrate intelligent direction and skillful execution D. Use multiple formative evaluations, maintain competency of staff, and use fi-nancial incentives to improve work pro-duction

Nursing

Menopause is:

a. When menstruation stops b. Erectile dysfunction c. Impotence d. Loss of interest in sexual activity

Nursing

All biochemical reactions within the cells of the body:

A. Pinocytosis B. Osmosis C. Passive diffusion D. Metabolism

Nursing

The nurse who provided care to a terminally ill patient does not want to spend any time with the grieving family and begins to provide care to another patient. What is this nurse demonstrating?

A. Empathy B. Blunting C. Apathy D. Over-emotionality

Nursing