1.00 L of a gas at standard temperature (273 K) and pressure (1 atm) is compressed to 0.473 L. What is the new pressure of the gas?

At what depth beneath the surface of the lake is the pressure in the water equal to twice atmospheric pressure? a. $~$ $10 \mathrm{~m}$ b. $~$ $100 \mathrm{~m}$ c. $~$ $1000 \mathrm{~m}$ d. $~$ $10,000 \mathrm{~m}$

Compare the various methods of hemodynamic monitoring (e.g., central venous pressure, pulmonary artery pressure, and arterial pressure monitoring) with regard to indications for use, potential complications, and nursing responsibilities.

Which brain components determine intracranial pressure, and under what conditions might each contribute to elevated intracranial pressure?

A sealed cylinder contains a sample of ideal gas at a pressure of $2.0 \mathrm{~atm}$. The rms speed of the molecules is $v_0$. If the rms speed is then reduced to $0.90 v_0$, what is the pressure of the gas?

The pressure 45.0 meters under water is 543 kPa. What is this pressure in atm?

Refer to the graph in the earlier figures to answer the following:

a. Approximately how much does the air pressure drop (in millibars) between the surface and 4 kilometers? (Use a surface pressure of 1000 millibars.)

b. How much does the pressure drop between 4 and 8 kilometers?

c. Based on your answers to parts a and b, answer the following: With an increase in altitude, air pressure decreases at a(n) (constant, increasing, decreasing) rate. Underline the correct answer.

Choose the appropriate phrase from the given below for the term "DXA" .

a. best measure of body composition

b. used to measure skinfolds

c. condition associated with health risk factors

d. energy your body uses just to keep you living

e. eating disorder most common among performers

Choose the appropriate phrase from the given below for the term "anorexia athletica" .

a. best measure of body composition

b. used to measure skinfolds

c. condition associated with health risk factors

d. energy your body uses just to keep you living

e. eating disorder most common among performers

We have learned that a lack of prenatal care increases the risk of premature delivery and possible health problems for the infant.

If Joan had received prenatal care, how could it have helped in the normal development of the infant? How could the doctor have counseled Joan?

We have learned that a lack of prenatal care increases the risk of premature delivery and possible health problems for the infant.

Visit the USDA website (www.usda.gov) and read about WIC. After reading about WIC, do you think this is something that could help Joan with the raising of her child? Why or why not?

Who is at the highest risk for developing skin cancer?

a. People who sunburned often and badly during childhood

b. People who have dark skin

c. People without a base tan

d. People who wear sunscreen daily but tan easily

Patients with acute abdominal pain should not be given anything to eat or drink because:

A. It will create pain and hide the diagnosis.

B. Food will move quickly through the digestive system.

C. Stomach contents enhance the risk of aspiration.

D. Digestion prevents accurate bowel sound auscultation.

Which of the following statements is not correct?

a. Over 70 million Americans are sleep deprived.

b. Young adults (under age 24 ) are the most sleep-deprived population in America.

c. Over 45 percent of the world's population suffer from some form of sleep deprivation.

d. The highest risk for drowsydriving accidents is among males aged 17 to 23 .