[Answered] The two upper chambers of the heart are called the: a. atria. b. ventricles. c. myocardium. d. ...

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Author Question: The two upper chambers of the heart are called the: a. atria. b. ventricles. c. myocardium. d. ... (Read 79 times)

j.rubin

Hero Member
Posts: 557

on: Jul 3, 2018

The two upper chambers of the heart are called the:

a. atria.
b. ventricles.
c. myocardium.
d. bundle of His.

Question 2

If the interval between each R to R wave is different, the heart rhythm is:

a. regular.
b. irregular.
c. normal.
d. insignificant.

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Anonymous

Sr. Member
Posts: 317

Reply #1 on: Jul 3, 2018

Answer to Question 1

A

Answer to Question 2

B

j.rubin

Member
Posts: 557

Reply 2 on: Jul 3, 2018

Excellent

AngeliqueG

Member
Posts: 343

Reply 3 on: Yesterday

Wow, this really help

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