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

Author Question: Which action produces inhalation? A) Intercostal muscles relax. B) Chest cavity decreases in ... (Read 62 times)

craiczarry

  • Hero Member
  • *****
  • Posts: 527
on: Jul 3, 2018
Which action produces inhalation?
 
  A) Intercostal muscles relax.
  B) Chest cavity decreases in size.
  C) Diaphragm contracts.
  D) Pressure in the chest increases.

Question 2

A major purpose of an AED is to:
 
  A) help the EMR determine whether a patient is breathing.
  B) deliver a shock to all patients in cardiac arrest.
  C) determine whether a patient in cardiac arrest has a shockable rhythm.
  D) display a tracing of the cardiac rhythm for interpretation by the EMR.


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 3, 2018
Answer to Question 1

C

Answer to Question 2

C


craiczarry

  • Hero Member
  • *****
  • Posts: 527
Reply #2 on: Jul 3, 2018
Thank you


underwood14

  • Sr. Member
  • ****
  • Posts: 346
Reply #3 on: Jul 3, 2018
No problemo


« previous next »
 

Did you know?

Nitroglycerin is used to alleviate various heart-related conditions, and it is also the chief component of dynamite (but mixed in a solid clay base to stabilize it).

Did you know?

Critical care patients are twice as likely to receive the wrong medication. Of these errors, 20% are life-threatening, and 42% require additional life-sustaining treatments.

Did you know?

Elderly adults are at greatest risk of stroke and myocardial infarction and have the most to gain from prophylaxis. Patients ages 60 to 80 years with blood pressures above 160/90 mm Hg should benefit from antihypertensive treatment.

Did you know?

Autoimmune diseases occur when the immune system destroys its own healthy tissues. When this occurs, white blood cells cannot distinguish between pathogens and normal cells.

Did you know?

Street names for barbiturates include reds, red devils, yellow jackets, blue heavens, Christmas trees, and rainbows. They are commonly referred to as downers.

Muscles of the Torso Back Muscles of the Torso Back
Muscles of the right upper extremity back view Muscles of the right upper extremity back view
Mechanisms of Action of Drugs Used to Treat Angina Mechanisms of Action of Drugs Used to Treat Angina
A pacemaker in a patient’s chest. A pacemaker in a patient’s chest.
Mechanism of action of neuromuscular blockers: (a) Depolarizing neuromuscular blocker occupies Ach ... Mechanism of action of neuromuscular blockers: (a) Depolarizing neuromuscular blocker occupies Ach ...
Action Potentials Action Potentials
Video: Contraction and Relaxation Animation

For a complete list of videos, visit our video library