« previous next »

Author Question: Which cardiac cell characteristic function is mechanical? A) automaticity B) excitability C) ... (Read 60 times)

danielfitts88

  • Hero Member
  • *****
  • Posts: 535
on: Jul 3, 2018
Which cardiac cell characteristic function is mechanical?
 
  A) automaticity
  B) excitability
  C) conductivity
  D) contractility

Question 2

You are dispatched to a local mall and are met by bystanders who state that the patient was talking to a customer representative and passed out. You find an alert and oriented 55-year-old female lying supine on the tile floor. The patient tells you that the back of her head is hurting. Which one of the following actions should you perform first?
 
  A) Open her airway with a jaw-thrust.
  B) Obtain a full set of vital signs.
  C) Take manual in-line spinal stabilization.
  D) Assess the back of the patient's head for injury.


Heffejeff

  • Sr. Member
  • ****
  • Posts: 336
Reply #1 on: Jul 3, 2018
Answer to Question 1

D

Answer to Question 2

C


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

About 600,000 particles of skin are shed every hour by each human. If you live to age 70 years, you have shed 105 pounds of dead skin.

Did you know?

There are more nerve cells in one human brain than there are stars in the Milky Way.

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?

Atropine was named after the Greek goddess Atropos, the oldest and ugliest of the three sisters known as the Fates, who controlled the destiny of men.

Did you know?

Many of the drugs used by neuroscientists are derived from toxic plants and venomous animals (such as snakes, spiders, snails, and puffer fish).

Cell division in common life cycles Cell division in common life cycles
Stem cell research may cure diabetes, but lacks funding Stem cell research may cure diabetes, but lacks funding
Antiparkinson Drugs Focus on Restoring Dopamine Function and Blocking Cholinergic Activity in the Ni Antiparkinson Drugs Focus on Restoring Dopamine Function and Blocking Cholinergic Activity in the Ni
Cardiac cycle Cardiac cycle
A typical hydrogen fuel cell A typical hydrogen fuel cell
CRISPR T-Cell Editing CRISPR T-Cell Editing
Video: How proteins function? How do proteins work?

For a complete list of videos, visit our video library