Which of the following is NOT a characteristic of the sinoatrial node?
A) Initiates impulses without neural stimulation
B) Initiates an impulse four to five times per minute
C) Known as the "pacemaker" of the heart
D) Located in the right atrium
Correct Answer:
Verified
Q35: Which of the following is NOT a
Q36: Which of the following is NOT a
Q37: What causes the "lubb" heart sound?
A) Opening
Q38: Why is the heart's impulse delayed at
Q39: Which of the following is necessary for
Q41: Which of the following is NOT a
Q42: What is the function of leukocytes?
A) Defend
Q43: Match each description with a particular leukocyte.
-Engulfs
Q44: What antigens are present in an individual
Q45: Which of the following carries blood toward
Unlock this Answer For Free Now!
View this answer and more for free by performing one of the following actions
Scan the QR code to install the App and get 2 free unlocks
Unlock quizzes for free by uploading documents