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Tanya [424]
2 years ago
5

How long dose it take to give blood for your first time

Health
2 answers:
Margaret [11]2 years ago
8 0
The entire process takes about one hour and 15 minutes<span>; the actual donation of a pint of whole blood unit takes </span>eight to 10 minutes<span>. However, the time varies slightly with each person depending on several factors including the donor's health history and attendance at the blood drive.</span>
algol132 years ago
5 0
The process takes about one hour and 15 minute. The actual donation of a pint of whole blood unit takes eight to 10 minutes<span>. However the time varies slightly with each person, depending on several factors including the donor's health history, and attendance at the blood drive.

Hope this helps.

</span>
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Once a parent begins toilet training, it is a bad idea to go backwards and put the child in diapers.
aliina [53]

Explanation:

I believe it's TRUE.

(I ain't a parent but I believe it sure is true)

have a good day^^

7 0
3 years ago
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If two people who are heterozygous for the PKU allele have a child with PKU, what is the likelihood their next child will have P
Jlenok [28]

Answer:

The correct answer is 25% likely.

Explanation:

Phenylketonuria (PKU) is inherited in an <u>autosomal recessive pattern</u>, which means <u>both copies of the gene in each cell must have mutations</u> to express the disease.  

If we let the allele causing PKU be “p” and the normal allele be “P”, the affected individual must have “pp” combination. If both parents are heterozygous, this means the have “Pp” combination and therefore the result in their progeny will be the following:

¼: PP (25%)

¼: pp (25%)

½: Pp (50%)

This pattern will repeat itself every time they try to have a child.

4 0
3 years ago
OSHA 30 Question
USPshnik [31]

Answer:

sweat requires energy and thus take excess heat away from the body.Some of the water that you drink may eventually be converted into sweat and evaporate. If you drink a 20-ounce bottle of water that had been in the refrigerator at 3.8 °C, how much heat is needed to convert all of that

Explanation:

3 0
2 years ago
If you are having trouble sleeping, why is it a good idea to exercise?
iVinArrow [24]

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Hi! Your answer here is C. Being active and improving health leads to better sleep. Exercise tires you out, and the more active you are, the more your body pushes you to sleep at night.

4 0
2 years ago
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Used in combination with analgesic agents, medications such as tricyclic antidepressant drugs, benzodiazepine drugs, antiepilept
pantera1 [17]

These are used as Potentiate pain relief.

Medications that might possibly affect painful symptoms including opioid analgesics, anticonvulsants , tricyclic antidepressants, capsaicin, benzodiazepines and skeletal muscle relaxants were gradually withdrawn during the study‐washout period. Paracetamol was allowed as rescue medication.

Tricyclic antidepressants are the most common type of antidepressant used for pain.  These antidepressants inhibit the reuptake of serotonin and norepinephrine at the synapse, but do so differentially according to chemical structure.

<h3>How Antidepressants Work in Pain Management?</h3>

The explicit way in which antidepressants are effective in pain management remains unknown, but multiple mechanisms are likely to be involved.

Perhaps the most popular theory is that antidepressants exert their effects on serotonin and norepinephrine, particularly along the descending spinal pain pathways. Antidepressants may also exert adjunctive therapeutic influences through histamine receptors as well as modulation of sodium channels.

To learn more about pain relieving drugs from the given link

brainly.com/question/7452108

#SPJ4

6 0
1 year ago
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