The electrical impulse of the heart originates in the: A) coronary artery. B) SA node. C) AV ...

Author Question: The electrical impulse of the heart originates in the: A) coronary artery. B) SA node. C) AV ... (Read 80 times)

yoroshambo

Hero Member
Posts: 566

on: Jun 25, 2018

The electrical impulse of the heart originates in the:

A) coronary artery. B) SA node. C) AV node. D) none of the above.

Question 2

Numbers less than ten should always be spelled out, rather than using their numeric values.

Indicate whether the statement is true or false

cici

Sr. Member
Posts: 325

Reply #1 on: Jun 25, 2018

Answer to Question 1

B

Answer to Question 2

True

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yoroshambo

Hero Member
Posts: 566

Reply #2 on: Jun 25, 2018

Correct answers!

cici

Sr. Member
Posts: 325

Reply #3 on: Jun 25, 2018

Great! Please up vote

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