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There is only one SA(sinoatrial) node. It is located by the right atrium of the heart. it initiates the nerve impulse which travels through both atria to initiate atrial contraction. Then the impulse travels to the AV(atrial ventricular) node. the nerve impulse travels through the intraventricular septum to the apex of the heart, where it initiates the contraction of the ventricles(starting from the apex and squeezing the blood up and out of the arteries).
What else can I help you with?
What is the the main function of nodels?
The main function of nodes is to represent individual data points within a network or system. They can store and process data, connect to other nodes, and facilitate communication and information exchange within the network. Nodes are essential components in various systems, including computer networks, cloud computing, and blockchain technology.
What is the main function of the armpit?
The main function of the armpit is to house lymph nodes and sweat glands. It plays a role in regulating body temperature through sweating and helps in eliminating toxins from the body through sweat production.
Do roots have nodes?
Yes, roots have nodes where lateral roots emerge. These nodes are where new growth can occur, expanding the root system of the plant.
What happens when the cervical lymph nodes are removed?
You have about 500 lymph nodes are there in your body. There are about 300 lymph nodes in your neck region only. It is not possible to remove them all. When you remove few lymph nodes, it does not affect your health adversely.
What is the function of the bronchopulmonary lymph nodes?
The bronchopulmonary lymph nodes are responsible for draining lymph from the lungs, bronchi, and trachea. They help in filtering and removing pathogens, dead cells, and other foreign particles from the respiratory system. This process aids in immune response and maintaining overall respiratory health.
A sinus rhythm originate in?
Sinus nodes (sa nodes)
A sinus rhythm originates in the?
Sinus nodes (sa nodes)
What is the treatment when the AV and SA nodes fail?
If the AV and SA nodes fail, a pacemaker may be implanted to regulate the heart's rhythm. In severe cases, a heart transplant may be necessary. Medications to control heart rate and rhythm may also be prescribed.
What is another name for SA nodes of the heart?
Sino atrial node
How many radial nodes does the wave function of a hydrogen atom in the 3d orbital have?
The wave function of a hydrogen atom in the 3d orbital has two radial nodes.
How can one determine the number of radial nodes in a given wave function?
To determine the number of radial nodes in a wave function, count the number of regions where the probability of finding the particle is zero between the nucleus and the outermost electron shell. This number corresponds to the number of radial nodes in the wave function.
What is order for intrinsic conduction system in starting from the sa node?
sa nodes - av bundle- left bundle branches- purkinje fibers . hope this helps
What is the function of a nodes?
There are a couple of different nodes in the body, and they refer to different things, but since your question is posted under cardiovascular health, you are probably referring to either lymph nodes or the heart's conduction system. Lymph nodes basically act as filters to clean the extracellular fluid before it reenters circulation, and is part of the immune system where white blood cells mature. There are also nodes like the sinoatrial node (SA) and the atrioventricular (AV) node. They are what act as pacemakers for your heart, driving the periodic electrical impulses that cause a heart beat.
A function of lymph nodes to produce white blood cell?
Lymphocyte- AmandaLG
What is the function of micrometer caliper?
what is the function of micrometer
Recursive function in c to compute the number of nodes in a binary tree?
int Nodes (Tree *t) { int sum= 0; if (t) { sum+=1; if (t->left) sum += Nodes (t->left); if (t->right) sum += Nodes (t->right); } return sum; }
What is the the main function of nodels?
The main function of nodes is to represent individual data points within a network or system. They can store and process data, connect to other nodes, and facilitate communication and information exchange within the network. Nodes are essential components in various systems, including computer networks, cloud computing, and blockchain technology.
