This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: The flow-rate control on the Bird Mark 7A ventilator works by: A) adjusting magnetic attraction ... (Read 126 times)

burton19126

  • Hero Member
  • *****
  • Posts: 532
on: Jul 16, 2018
The flow-rate control on the Bird Mark 7A ventilator works by:
 A) adjusting magnetic attraction against a diaphragm
  B) changing the size of an orifice
  C) adjusting pressure on a single-stage reducing valve
  D) changing the position of a needle valve

Question 2

A physical exam is performed on a neonate. The respiratory therapist finds that the skin is gelatinous and transparent, with blood vessels readily visible. What is the estimated gestational age of this neonate?
 A) 25-26 weeks
  B) 30-32 weeksC) 34-36 weeks
  D) 20-24 weeks


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

IRincones

  • Sr. Member
  • ****
  • Posts: 321
Reply #1 on: Jul 16, 2018
Answer to Question 1

D

Answer to Question 2

A


burton19126

  • Member
  • Posts: 532
Reply 2 on: Jul 16, 2018
Great answer, keep it coming :)

nyrave

  • Member
  • Posts: 344
Reply 3 on: Yesterday
Thanks for the timely response, appreciate it

« previous next »
 

Did you know?

In the ancient and medieval periods, dysentery killed about ? of all babies before they reach 12 months of age. The disease was transferred through contaminated drinking water, because there was no way to adequately dispose of sewage, which contaminated the water.

Did you know?

Today, nearly 8 out of 10 pregnant women living with HIV (about 1.1 million), receive antiretrovirals.

Did you know?

A strange skin disease referred to as Morgellons has occurred in the southern United States and in California. Symptoms include slowly healing sores, joint pain, persistent fatigue, and a sensation of things crawling through the skin. Another symptom is strange-looking, threadlike extrusions coming out of the skin.

Did you know?

Patients should never assume they are being given the appropriate drugs. They should make sure they know which drugs are being prescribed, and always double-check that the drugs received match the prescription.

Did you know?

To maintain good kidney function, you should drink at least 3 quarts of water daily. Water dilutes urine and helps prevent concentrations of salts and minerals that can lead to kidney stone formation. Chronic dehydration is a major contributor to the development of kidney stones.

Foliage height diversity and bird species diversity (data from MacArthur and MacArthur 1961). Foliage height diversity and bird species diversity (data from MacArthur and MacArthur 1961).
Factors influencing pulse rate Factors influencing pulse rate
How to solve rate problems leading to fractional equations (Question 3) How to solve rate problems leading to fractional equations (Question 3)
Control you knife with one hand and hold the item being cut with the other (2 of 3) Control you knife with one hand and hold the item being cut with the other (2 of 3)
Control of BP and Blood Flow Control of BP and Blood Flow
Feedback control of ADH secretion Feedback control of ADH secretion
Video: Photosynthesis overview Animation

For a complete list of videos, visit our video library