The light bands are called I bands and the dark bands are called A bands. In the middle of the I bands there is a line called the Z line (or disc). In the middle of the A bands (or dark bands) there is a light zone called the H zone. In the middle of the H zone there is another line, the M line.
The answer is <u>bleeding.</u>
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Risk the nurse is trying to prevent is bleeding.
What is bleeding?
Blood loss from the circulatory system is referred to as bleeding. Small cuts and abrasions to severe cuts and amputations are examples of possible causes. Body injuries can also cause internal bleeding, which can range in severity from modest (visible as superficial bruising) to significant hemorrhage.
In order to stop serious external or internal bleeding while waiting for emergency medical assistance, first aid is essential. Applying direct pressure to the wound, maintaining the pressure using pads and bandages, and, if feasible, lifting the damaged limb above the level of the heart are all first aid measures to manage external bleeding.
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A low fat, bland diet distributed over five to six small meals daily
Answer:
a. myosin heads.
Explanation:
the ATP is what allows the myosin to dettach from the actin to continue the cross bridge cycle