0
During the normal cardiac cycle the artia contract when they are directly stimulated by the?
Wiki User
∙ 13y ago
S A node
Wiki User
∙ 13y ago
Add your answer:
Earn +20 pts
Enlargement of the uterus during pregnancy is directly stimulated by?
Estrogen
What receptors are stimulated during urination?
Nerve receptors are stimulated during urination. This stimulation occurs when the walls of the bladder contract and the urination reflex is automatically activated.
Which is the phase of cardiac cycle in which the auricles contract?
The auricles will contract during the systolic phase of the cardiac cycle. This is one of the numbers that is measured when a patient has their blood pressure taken.
How does the heart contract or relax?
The heart contracts and relaxes during a cardiac cycle.
During CPR the heart and what are stimulated?
During CPR the heart and lungs are stimulated.
How are diaphragm and intercostal muscles stimulated?
The diaphragm is stimulated the same way all other muscles are - nerve impulses that originate in the brain (or sometimes the spinal cord). The intercostal muscles expand during inhalation and contract during exhalation in response to the movement of the lungs by the diaphragm.
The two muscles which contract to seal off food while it is churning in the stomach during the digestive process are called?
Pyloric and cardiac sphincters .
During CPR the and are stimulate?
During CPR the lungs and heart are stimulated.
What stimulated the rapid discovery of new elements during the 1700?
What stimulated the rapid discovery
What organs are stimulated during cpr?
The heart and lungs are stimulated to keep you breathing and your blood circulating.
What part of the heart fails to work during cardiac shock?
Cardiac muscle or heart muscle is the part of the heart that fails to work during cardiac shock.
During CPR the heart and lungs are stimulated?
true
