Answer: Its (D) all of the above
Answer:
because the sodium channels have a refractory period following activation, during which they cannot open again and it ensures that the action potential is propagated in a specific direction along the axon.
The category or classification of a particular procedure, service, or treatment is known as CPT coding.
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What is CPT coding?</h3>
- CPT stands for Current Procedural Terminology.
- CPT codes are medical codes and terminologies used by physicians, healthcare professionals, hospitals, and healthcare sector companies.
- These codes are used as a means of accurate and efficient communication between healthcare professionals.
- CPT is a worldwide coding system which was created in 1996 by the AMA (American Medical Association).
- CPT Codes are divided into 3 categories: Category 1, Category 2 and Category 3.
Thus, the category or classification of a particular procedure, service, or treatment known as CPT or Current Procedural Terminology is a set of codes and terminology used in the medical field.
Learn more about CPT here: brainly.com/question/4286447
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Answer:
The circulatory and respiratory systems work together to circulate blood and oxygen throughout the body. Air moves in and out of the lungs through the trachea, bronchi, and bronchioles. Blood moves in and out of the lungs through the pulmonary arteries and veins that connect to the heart.
Answer: Ventricle I have also given the explaination.
Explanation: The right ventricle pumps the oxygen-poor blood to the lungs through the pulmonary valve. The left atrium receives oxygen-rich blood from the lungs and pumps it to the left ventricle through the mitral valve. The left ventricle pumps the oxygen-rich blood through the aortic valve out to the rest of the body.
