Solved

In This Diagram of the Heart, a Is the ____

Question 63

Multiple Choice

In this diagram of the heart, A is the ____ and B is the ____. In this diagram of the heart, A is the ____ and B is the ____. A) AV node; cardiac pacemaker B) SA node; septum C) AV node; SA node D) SA node; AV node E) septum; cardiac pacemaker


A) AV node; cardiac pacemaker
B) SA node; septum
C) AV node; SA node
D) SA node; AV node
E) septum; cardiac pacemaker

Correct Answer:

verifed

Verified

Unlock this answer now
Get Access to more Verified Answers free of charge

Related Questions

Q25: Amphibian and most reptiles have _.​<br>A) ​a

Q41: One advantage of the three-chambered heart over

Q48: Breathing is under _ control.<br>A) voluntary<br>B) involuntary<br>C)

Q49: If a small blood vessel is torn,

Q64: The circulatory system below would be representative

Q73: ​The purpose of performing CPR on a

Q83: The most numerous cells carried in the

Q88: Thanks to the efforts of Matt Nader,

Q94: Circulatory systems _.​<br>A) are found in all

Q97: The heart is surrounded by the _,