Answer:
The different skeletal muscle fiber types vary in the speed and duration of their twitches due to -
b) They vary in the rate of hydrolysis of ATP
c) They vary in the removal of Ca+ from the cytosol
Explanation:
There are mainly two types of muscle fibers , i.e.
a) slow twitching, long contraction duration( type I fibers)
b) First twitching but short duration of contraction. ( type II fibers).
Now think of the physiology of muscle. Two components are important, cytosolic Ca++ concentration and Availability of ATP. K+ is related to the action potential ( none or all law, there is no relation to the duration with respect to the potassium). For long contraction muscle fibers need a more steady supply of ATP, and also consistent high concentration of cytosolic Ca++ for muscle contraction to happen. So, these two factor is important for the duration of twitching. So the answer is option f .
(Just wanna let you know nothing is shown)
Refer the pregnant women to an OB-GYN medical doctor or hospital emergency room
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:
D
Explanation:
The point of hands only CPR is to make it easier on those with a lack of training a give them a way to give care to someone who needs it even if they do not know how to, the point is that if you are not in sports med or EMT training then you will at least be able to help if no one else is around, otherwise use an AED
