Answer:
The correct answer will be option B-left atrium.
Explanation:
The coronary circulation is the circulation of blood and nutrients to the myocardium of the heart on both sides.
The coronary system consists of coronary arteries and coronary sinus(vein) in which coronary arteries arise from the main artery of the circulatory system called aorta. This aorta arises from the left atrium of the heart which supplies oxygenated blood. These coronary arteries divide into left and right arteries which supply oxygenated blood to the heart.
Thus, option B-left atrium is the correct answer.
Толстой использует черно-белое.
Answer:
like 15 minutes
Explanation:
your body becomes warm and it starts to kick in and you'll feel better
<u>A temporary worsening of the condition</u> indicate that the client is in cholinergic crisis.
An edrophonium injection makes the client in cholinergic crisis temporarily worse. An improvement in the weakness indicates myasthenia crisis. Muscle spasms are not associated with this test.
The main test for myasthenia gravis is a blood test to look for a type of antibody (produced by the immune system) that stops signals being sent between the nerves and muscles. A high level of these antibodies usually means you have myasthenia gravis.
Flaccid paralysis worsens the paralysis caused by cholinergic crisis but strengthens the muscle response in the case of myasthenia gravis.
To learn more about cholinergic crisis, here
brainly.com/question/9293622
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