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).
Answer:
10 per 1,000.
Explanation:
The death rate and birth rate affects the population dynamics of the particular area. The birth rate increases the population size whereas the death rate decreases the population size.
The death rate of a population can be calculated by the following formula:
Crude death rate = total death/ total population
Here, total death = 1,000 and total population = 100,000.
Crude death rate = 1,000/ 100,000 = 0.01 or 10 per 1,000.
Thus, the correct answer is option (c).
The healthcare provider prescribes a large-volume cleansing enema for a client. The outcome that the nurse identified for the client will be to remove hardened fecal impactions from the rectum.
Enemas are injections of fluids used to wash or excite the depletion of your bowel. This process has been secondhand for ages to treat muscle spasms and identical issues. Constipation is a harsh condition that slows unhappy the drive of your seat. It also forms the seat hard and troublesome to discharge.
The purpose of a washing introduction into the bloodstream search to kindly flush out the colon. It may be urged superior to a colonoscopy or a different health examination. Enema risks contain a breach of the rectum, that demands a section to repair and likely damage to the interior. Furthermore, the “washing” not enough of the rectum and intestine can obstruct your crowd's common incorporation of minerals and fluids, superior to synthetic imbalances.
To know more about Enema refer to: brainly.com/question/28240347
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Answer:
About a pound
Explanation:
7 days * 500 cal / day = 3500 cal <==== about a pound of fat cals
Sympathetic if I’m not mistaken
