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geniusboy [140]
2 years ago
14

When transporting donated platelet units, what is the maximum amount of time that agitation of platelets can be stopped for

Biology
1 answer:
SIZIF [17.4K]2 years ago
5 0

24 hours is the maximum amount of time that agitation of platelets can be stopped.

<h3>What are platelets?</h3>

Platelets are pieces of very large cells in the bone marrow called megakaryocytes. They aid in the formation of blood clots that help wounds heal and to slow or stop bleeding. It can be problematic to have platelets that are too many, too few, or aren't functioning properly.

Platelets' main job is to stop and prevent bleeding. The body sends signals to platelets that direct them to the affected location when a blood artery is damaged. Adults typically have between 150,000 and 450,000 platelets per microliter of blood, which is considered normal. Less than 150,000 platelets per microliter indicate a low platelet count. People with thrombocytopenia have low platelet levels. We can bleed heavily and bruise easily if our platelet counts are low.

Learn more about platelets here:

brainly.com/question/13051712

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insens350 [35]

Answer:

Hemangioma

Explanation:

Hemangioma usually refers to a non-cancerous type of tumor that occurs due to the abnormal growth of blood vessels. It can occur in any parts of the body, but they very are mostly present in the neck and he face portion. They can present right from the time of birth, but they usually develop in the body of the babies within the first few months after the birth of a baby.

It generally occurs in two types, namely-

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3 years ago
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Which of the following is NOT an important source of resistance to blood flow? Which of the following is NOT an important source
Luba_88 [7]

Answer:

total blood volume

Explanation:

Resistance to blood flow or vascular resistance refers to the slow down of the blood flow due to friction between the flowing blood and the walls of the blood vessels.

The resistance to blood flow is regulated by the viscosity of blood, total length, and diameter of the blood vessels. Higher blood viscosity imparts more resistance to the blood flow. The reduced diameter of blood vessels also restricts the blood flow through the blood vessels. Similarly, the resistance to the blood flow is directly proportional to the total length of the blood vessels.

However, total blood volume present in the body of the organisms does not affect vascular resistance. The total blood volume affects the blood pressure which in turn would affect the systemic vascular resistance.

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Name what is two structural characteristics that triglycerides and phospholipids have in commin
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<span>a glycerol backbone, and fatty acids</span>
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klio [65]

all except i nterphase

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Arrange the events to describe how an earthquake happens. Help pls, links and irrelevant answers will be getting reported.
Fiesta28 [93]

Answer:

F= 1

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A= 3

D= 4

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Explanation:

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