« previous next »

Author Question: Which of the following positive expiratory pressure (PEP) devices deliver vibrating pressure pulses? ... (Read 85 times)

BRWH

  • Hero Member
  • *****
  • Posts: 553
on: Jul 16, 2018
Which of the following positive expiratory pressure (PEP) devices deliver vibrating pressure pulses?
 A) Mercury Medical Resistex PEP therapy deviceB) Portex Medical TheraPEP therapy device
  C) DHD Acapella PEP device
  D) Smiths-Medical EzPAP PEP device

Question 2

Brown fat stores in the fetus accumulate
 A) during the first trimester
  B) during the third trimester only
  C) during the second and third trimester
  D) immediately prior to birth


fauacakatahaias

  • Sr. Member
  • ****
  • Posts: 353
Reply #1 on: Jul 16, 2018
Answer to Question 1

C

Answer to Question 2

B


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

Multiple sclerosis is a condition wherein the body's nervous system is weakened by an autoimmune reaction that attacks the myelin sheaths of neurons.

Did you know?

The top five reasons that children stay home from school are as follows: colds, stomach flu (gastroenteritis), ear infection (otitis media), pink eye (conjunctivitis), and sore throat.

Did you know?

Dogs have been used in studies to detect various cancers in human subjects. They have been trained to sniff breath samples from humans that were collected by having them breathe into special tubes. These people included 55 lung cancer patients, 31 breast cancer patients, and 83 cancer-free patients. The dogs detected 54 of the 55 lung cancer patients as having cancer, detected 28 of the 31 breast cancer patients, and gave only three false-positive results (detecting cancer in people who didn't have it).

Did you know?

In ancient Rome, many of the richer people in the population had lead-induced gout. The reason for this is unclear. Lead poisoning has also been linked to madness.

Did you know?

The horizontal fraction bar was introduced by the Arabs.

An analogy for how cardiac output, resistance, and blood pressure are related. An analogy for how cardiac output, resistance, and blood pressure are related.
Reccomendations for blood pressure follow-up Reccomendations for blood pressure follow-up
Nonverbal communications convey strong, powerful messages that may be negative or positive. Nonverbal communications convey strong, powerful messages that may be negative or positive.
Oil pressure applied to the locking pin causes the inside of the lifter to freely move inside the ... Oil pressure applied to the locking pin causes the inside of the lifter to freely move inside the ...
A typical port fuel-injected system showing a vacuum-controlled fuel-pressure regulator. A typical port fuel-injected system showing a vacuum-controlled fuel-pressure regulator.
Oil Pressure Testing Oil Pressure Testing
Video: Alzheimer's Disease

For a complete list of videos, visit our video library