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

Author Question: Where do most aerosol particles that are less than 3 m deposit? a. Alveoli b. Bronchioles c. ... (Read 97 times)

ssal

  • Hero Member
  • *****
  • Posts: 572
on: Jul 16, 2018
Where do most aerosol particles that are less than 3 m deposit?
 
  a. Alveoli
  b. Bronchioles
  c. Central airways
  d. Upper airways

Question 2

A physician wants to deliver a therapeutic aerosol to the upper airway (nose, larynx, trachea). To help ensure maximum deposition in this area, you would select an aerosol generator with an MMAD in what range?
 
  a. 5 to 50 m
  b. 2 to 5 m
  c. 1 to 3 m
  d. Less than 1 m


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

juwms

  • Sr. Member
  • ****
  • Posts: 337
Reply #1 on: Jul 16, 2018
Answer to Question 1

ANS: A

Answer to Question 2

ANS: A


ssal

  • Member
  • Posts: 572
Reply 2 on: Jul 16, 2018
Thanks for the timely response, appreciate it

tuate

  • Member
  • Posts: 332
Reply 3 on: Yesterday
Wow, this really help

« previous next »
 

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.

Did you know?

Cocaine was isolated in 1860 and first used as a local anesthetic in 1884. Its first clinical use was by Sigmund Freud to wean a patient from morphine addiction. The fictional character Sherlock Holmes was supposed to be addicted to cocaine by injection.

Did you know?

For about 100 years, scientists thought that peptic ulcers were caused by stress, spicy food, and alcohol. Later, researchers added stomach acid to the list of causes and began treating ulcers with antacids. Now it is known that peptic ulcers are predominantly caused by Helicobacter pylori, a spiral-shaped bacterium that normally exist in the stomach.

Did you know?

Asthma attacks and symptoms usually get started by specific triggers (such as viruses, allergies, gases, and air particles). You should talk to your doctor about these triggers and find ways to avoid or get rid of them.

Did you know?

Since 1988, the CDC has reported a 99% reduction in bacterial meningitis caused by Haemophilus influenzae, due to the introduction of the vaccine against it.

An example of the front and back sides of a deposit slip. An example of the front and back sides of a deposit slip.
Particles measured, 1970 - 2008 and Trend in Organic Compound 1990 - 2007 Particles measured, 1970 - 2008 and Trend in Organic Compound 1990 - 2007
Respiratory bronchioles, alveolar ducts, and alveoli Respiratory bronchioles, alveolar ducts, and alveoli
Bronchioles and Alveoli Bronchioles and Alveoli
Gene gun used to blast gold particles containing pea gene A into cells of white petals Gene gun used to blast gold particles containing pea gene A into cells of white petals
Two tiny particles having charges of +7.00 μC and -9.00 μC are placed along the y-axis. The ... Two tiny particles having charges of +7.00 μC and -9.00 μC are placed along the y-axis. The ...
Video: Control of ventilation rate by other brain centers (posts, hypothalamus & cerebral cortex)

For a complete list of videos, visit our video library