Blood enters the heart through 2 big veins called the Inferior and Superior Vena Cava. They empty deoxygenated blood from the body into the right atrium. It, then, flows from your right atrium into your right ventricle through the tricuspid valve. When the ventricle is full, the valve shuts, preventing blood from flowing back. As the ventricle contacts, the blood leaves the heart through the pulmonary valve, into the pulmonary artery and to the lungs where it gets oxygenated.
Answer:
Explanation:
2 years bc it takes time ur welcome
Answer:
Blood pressure
Explanation:
Blood pressure is the force that blood exerts upon the walls of the blood vessels or chambers of the heart.
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Answer:
Baclofen.
Explanation:
Spinal cord may be defined as the tube like structure consists of the nervous tissue that are extended towards the medulla oblongata. Brain and spinal cord together forms the central nervous system of the body.
Any injury in the spinal cord can cause injury in the muscle as well. Baclofen is a drug used for the treatment of the mascular spasm. This drug help in the relaxation of the muscle. The prescribed doasge is taken and the drug can be taken before or after eating the food.
Thus, the answer is baclofen.