Sucrose, maltose, and lactose are examples of

a. disaccharides.
b. polysaccharides.
c. monosaccharides.
d. complex carbohydrates.


A
Sucrose, maltose, and lactose each consist of two units of carbohydrate and are therefore disacc-harides. Monosaccharides consist of one carbohydrate unit; polysaccharides and complex carbo-hydrates consist of several carbohydrate units.

Nursing

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Patients with major depression commonly display signs of:

A. Energy. B. Repetitive, compulsive behaviors. C. Worthlessness. D. Visual hallucinations.

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During nursing rounds, a team member notices that an elderly patient has a temperature of 99°F and has been asking to void at least once per hour with minimal results. The team should:

A) Offer the patient cranberry juice hourly. B) Notify the primary health care provider immediately. C) Tally the patient's fluid intake and output for the last 24 hours. D) Run water in the bathroom to promote urinary drainage.

Nursing

A patient sustained an injury to the cervical area of the spinal cord approximately 3 hours prior to being admitted through the emergency department

The nurse realizes that which of the following can be indicated for this patient? 1. insert an indwelling urinary catheter 2. measure pulse oximetry 3. infusion of methylprednisolone 4. monitor blood pressure

Nursing

A new mother asked the community/public health nurse what a nurse visiting her at home would do differently from what the nurses in the hospital had already done. Which of the following would be the best response from the nurse?

a. "All nurses try to help people stay well, but I can also help you assess your home for any dangers to the baby." b. "Hospital nurses and I all try to be helpful, but I can also tell you how to obtain excellent child care." c. "In the hospital, you had a nurse focus on your baby and another nurse focus on your care. I'll be focusing on both you and your baby." d. "The other nurses in the hospital focus on helping you and the baby get off to a great start. I'm going to repeat everything to be sure you really know it."

Nursing