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

Author Question: Which of the following is equal to total lung capacity (TLC)? a. VT + ERV + IRV + RV b. IC + VT ... (Read 135 times)

jwb375

  • Hero Member
  • *****
  • Posts: 540
on: Jul 16, 2018
Which of the following is equal to total lung capacity (TLC)?
 
  a. VT + ERV + IRV + RV
  b. IC + VT + ERV
  c. VC + ERV
  d. FRC + IRV

Question 2

Which of the following volumes or capacities cannot be measured by simple spirometry? 1. Functional residual capacity (FRC) 2. Expiratory reserve volume (ERV) 3. Residual volume (RV) 4. Inspiratory reserve volume (IRV)
 
  a. 1, 3, and 4 only
  b. 1, 2, 3, and 4
  c. 1 and 3 only
  d. 1 and 4 only


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

underwood14

  • Sr. Member
  • ****
  • Posts: 346
Reply #1 on: Jul 16, 2018
Answer to Question 1

ANS: A

Answer to Question 2

ANS: C
The four lung capacities are TLC, inspiratory capacity (IC), FRC, and the VC. These volumes and capacities are shown in Figure 20-10. The lung volumes that can be measured directly with a spirometer or pneumotachometer include VT, IC, IRV, ERV, and VC.


jwb375

  • Hero Member
  • *****
  • Posts: 540
Reply #2 on: Jul 16, 2018
Correct answers!


underwood14

  • Sr. Member
  • ****
  • Posts: 346
Reply #3 on: Jul 16, 2018
Great! Please up vote :D


« previous next »
 

Did you know?

By definition, when a medication is administered intravenously, its bioavailability is 100%.

Did you know?

Cyanide works by making the human body unable to use oxygen.

Did you know?

The tallest man ever known was Robert Wadlow, an American, who reached the height of 8 feet 11 inches. He died at age 26 years from an infection caused by the immense weight of his body (491 pounds) and the stress on his leg bones and muscles.

Did you know?

Adolescents often feel clumsy during puberty because during this time of development, their hands and feet grow faster than their arms and legs do. The body is therefore out of proportion. One out of five adolescents actually experiences growing pains during this period.

Did you know?

There can actually be a 25-hour time difference between certain locations in the world. The International Date Line passes between the islands of Samoa and American Samoa. It is not a straight line, but "zig-zags" around various island chains. Therefore, Samoa and nearby islands have one date, while American Samoa and nearby islands are one day behind. Daylight saving time is used in some islands, but not in others—further shifting the hours out of sync with natural time.

Ventilation of the mammalian lung by negative pressure filling. Ventilation of the mammalian lung by negative pressure filling.
Cranial capacity has increased approximately fourfold over the last 3.5 million years of hominin evo Cranial capacity has increased approximately fourfold over the last 3.5 million years of hominin evo
Performing a Spirometry Test to Measure Forced Vital Capacity Performing a Spirometry Test to Measure Forced Vital Capacity
Normal lung volumes and capacities. Normal lung volumes and capacities.
A typical 3 ton (6,000 lb) capacity hydraulic jack. A typical 3 ton (6,000 lb) capacity hydraulic jack.
An educational institution has total direct labor and material costs of $1964 per student. Its ... An educational institution has total direct labor and material costs of $1964 per student. Its ...
Video: Cardiac Cycle (Part 1 of 4)

For a complete list of videos, visit our video library