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

Author Question: Lungs are held tightly to the wall of the thorax due to A) the diaphragm and intercostal muscle ... (Read 42 times)

mckennatimberlake

  • Hero Member
  • *****
  • Posts: 559
on: Feb 28, 2019
Lungs are held tightly to the wall of the thorax due to
 A) the diaphragm and intercostal muscle contractions.
  B) tight junctions between the lungs and the thorax.
  C) surface tension of the pleural fluid and negative pressure in the cavity.
  D) atmospheric pressure pushing on the lungs.
  E) pulmonary ligaments that anchor the lungs.

Question 2

The primary cause of blindness in the United States is
 A) cataracts.
  B) diabetic retinopathy.
  C) glaucoma.
  D) retinal detachment.
  E) retinopathy of prematurity.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

chem1s3

  • Sr. Member
  • ****
  • Posts: 320
Reply #1 on: Feb 28, 2019
Answer to Question 1

C

Answer to Question 2

B


mckennatimberlake

  • Hero Member
  • *****
  • Posts: 559
Reply #2 on: Feb 28, 2019
TY


chem1s3

  • Sr. Member
  • ****
  • Posts: 320
Reply #3 on: Feb 28, 2019
You're welcome


« previous next »
 

Did you know?

There are over 65,000 known species of protozoa. About 10,000 species are parasitic.

Did you know?

The first war in which wide-scale use of anesthetics occurred was the Civil War, and 80% of all wounds were in the extremities.

Did you know?

After 5 years of being diagnosed with rheumatoid arthritis, one every three patients will no longer be able to work.

Did you know?

The training of an anesthesiologist typically requires four years of college, 4 years of medical school, 1 year of internship, and 3 years of residency.

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.

Cell-wall structure of Gram-positive and Gram-negative bacteria. Cell-wall structure of Gram-positive and Gram-negative bacteria.
Pattern for Tactile Fremitus, Right Lateral Thorax Pattern for Tactile Fremitus, Right Lateral Thorax
cat muscle anatomy lab4 cat muscle anatomy lab4
cat muscle anatomy lab7 cat muscle anatomy lab7
The diaphragm: The major muscle of breathing. The diaphragm: The major muscle of breathing.
Petrissage to adductor and quadriceps muscles. Knead, lift, and squeeze muscle bellies. Petrissage to adductor and quadriceps muscles. Knead, lift, and squeeze muscle bellies.
Video: Mendel's Principles of Inheritance (Father of Genetics)

For a complete list of videos, visit our video library