Answer:
True
Explanation:
Pacemaker cells, unlike other neurons in the body, can depolarized themselves (and therefore can fire action potentials) without the need of an external innervation of the autonomic nervous system.
Each class of pacemaker cells has its own intrinsic rate.
For example, sinoatrial node rate is 60-100 bpm (the normal heart frequency).
The atrioventricular node is also part of the electrical conduction system of the heart. When the sinoatrial node fails, atrioventricular node takes the lead (40-60 bpm).
Hippocratic Oath: One of the oldest binding documents in history, the Oath written by Hippocrates is still held sacred by physicians: to treat the ill to the best of one's ability, to preserve a patient's privacy, to teach the secrets of medicine to the next generation, and so on.
Answer:
1. beats slower than 60 beats per minute
2. chronic autoimmune disease
3. a branch in the medical field
4. Having the effect of relieving pain and inducing drowsiness, stupor, or
insensibility.
5. obstruction of an artery, typically by a clot of blood or an air bubble.
Explanation:
Answer:
Literacy refers to basic skills needed to succeed in society while health literacy requires some additional skills, including those necessary for finding, evaluating, and integrating health information from a variety of contexts.
Answer:
The vaccine produced by the US biotech firm, based in Massachusetts
