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

Author Question: The intrinsic rate of the SA node is _____ beats/min. a. 40 to 60 b. 60 to 100 c. 100 to 180 ... (Read 109 times)

pepyto

  • Hero Member
  • *****
  • Posts: 547
on: Jun 25, 2018
The intrinsic rate of the SA node is _____ beats/min.
 
  a. 40 to 60
  b. 60 to 100
  c. 100 to 180
  d. 200 to 260

Question 2

Where should the positive electrode for lead V1 be positioned?
 
  a. Right side of the sternum, fourth intercostal space
  b. Left midaxillary line at the same level as V4
  c. Left side of the sternum, fourth intercostal space
  d. Left anterior axillary line at the same level as V4


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

ilianabrrr

  • Sr. Member
  • ****
  • Posts: 332
Reply #1 on: Jun 25, 2018
Answer to Question 1

B
The intrinsic rate of the SA node is 60 to 100 beats/min.

Answer to Question 2

A
The positive electrode for lead V1 is positioned on the right side of the sternum, fourth intercostal space.


pepyto

  • Member
  • Posts: 547
Reply 2 on: Jun 25, 2018
:D TYSM

parshano

  • Member
  • Posts: 333
Reply 3 on: Yesterday
YES! Correct, THANKS for helping me on my review

« previous next »
 

Did you know?

Acetaminophen (Tylenol) in overdose can seriously damage the liver. It should never be taken by people who use alcohol heavily; it can result in severe liver damage and even a condition requiring a liver transplant.

Did you know?

As many as 28% of hospitalized patients requiring mechanical ventilators to help them breathe (for more than 48 hours) will develop ventilator-associated pneumonia. Current therapy involves intravenous antibiotics, but new antibiotics that can be inhaled (and more directly treat the infection) are being developed.

Did you know?

The toxic levels for lithium carbonate are close to the therapeutic levels. Signs of toxicity include fine hand tremor, polyuria, mild thirst, nausea, general discomfort, diarrhea, vomiting, drowsiness, muscular weakness, lack of coordination, ataxia, giddiness, tinnitus, and blurred vision.

Did you know?

The effects of organophosphate poisoning are referred to by using the abbreviations “SLUD” or “SLUDGE,” It stands for: salivation, lacrimation, urination, defecation, GI upset, and emesis.

Did you know?

About 3.2 billion people, nearly half the world population, are at risk for malaria. In 2015, there are about 214 million malaria cases and an estimated 438,000 malaria deaths.

Morphology of a lymph node Morphology of a lymph node
Maximal Heart Rate Over Time Maximal Heart Rate Over Time
Static Stability & Environmental Lapse Rate Static Stability & Environmental Lapse Rate
Fertility, Mortality, and the Net Rate of Reproduction in Sweden Fertility, Mortality, and the Net Rate of Reproduction in Sweden
If a graph has the following x-intercepts, which value of x is the instantaneous rate of change ... If a graph has the following x-intercepts, which value of x is the instantaneous rate of change ...
Consider the production function ( ) 0.5 0.5 Y = AK L . Suppose both saving rate (s) and the ... Consider the production function ( ) 0.5 0.5 Y = AK L . Suppose both saving rate (s) and the ...
Video: Pressure Flow Model Animation

For a complete list of videos, visit our video library