which of the following applies to the sinoatrial node?
a)it is a mass of nerve cells
b)it produces important enzymes
c)it generates autorhythmic impulses to the contractthe heart
d)it contains both bicuspid and tricuspid valves
That IS the name - sinoatrial node, sometimes it is called the sinus node.
It is the impulse-generating (pacemaker) tissue located in the right atrium of the heart
The sinoatrial node is considered the pacemaker of the heart.
The SA node is also called the Sino-Atrial Node. It is the natural pacemaker of the heart.
the SA node or the heart internal pacemaker
pacemaker
SA node.
sinoatrial node (SA)
The sinoatrial node (SA)
The sinoatrial node is a part of the electrical system of the heart. The development of the sinoatrial node is from the sinus horn myocardium in fetal development.
Sinoatrial node
The sinoatrial node triggers an impulse
No, it is the SAN (sinoatrial node)
... pacemaker.
sinoatrial node
The primary pacemaker of the mammalian heart is the sino-atrial node. If the SA node fails, the atrioventricular node (AV node) takes over pacemaking.
yes
In the Sinoatrial Node
Sinoatrial Node (SA node)