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Whitepunk [10]
3 years ago
9

Environmental events can “turn on” genes, ensuring that they are

Health
1 answer:
e-lub [12.9K]3 years ago
4 0

Answer: When turned on, genes provide the code for creating protein molecules, the building blocks of physical development.

Explanation:

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zhuklara [117]

Answer: prokaryotic

Explanation:

because of the long rail

4 0
4 years ago
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What is the correct word for c in c.a.b
tresset_1 [31]
Compressions is the correct answer 

Assuming you're referring to C.A.B for CPR 
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4 0
3 years ago
A child who suffers from a persistent viral infection is found to have a deficiency in lymphocyte production and very few T and
sertanlavr [38]

Answer: there can be two possibilities and both may work hand in hand- B.The patient's own immune system would destroy the transfused T cells before they could respond to the viral infection and

D.Donor T cell viral antigen recognition is restricted by MHC molecules not expressed in the patient.

Explanation: MHC class II are expressed on B and T cells and they will be responsible for presenting the viral peptide to T cells who will then recognize and initiate the reactions to remove viral cells.An effective immune response against viral infections depends on the activation of cytotoxic T cells that can clear infection by killing virus-infected cells. Proper activation of these T cells depends on professional antigen-presenting cells, such as dendritic cells (DCs)

Perforin first makes a pore, or hole, in the membrane of the infected cell. Cytotoxins go directly inside the cell through this pore, destroying it and any viruses inside. This is why Killer T-cells are also called Cytotoxic T-cells. The pieces of destroyed cells and viruses are then cleaned up by macrophages.

8 0
4 years ago
You inform the physician of J.S.'s assessment. The physician believes J.S.
Mumz [18]

Answer:

The change seeks to reduce the amount of steroids accumulated in the body.

Explanation:

Dexamethasone and prednisone are very similar corticoids and establish equally similar treatments for various types of problem. Although the effects of the two drugs are similar, patients can adapt better to using one than using the other. This may be the first reason the doctor changed J.S.

When the doctor decided that he J.S. should take the medication every other day he was looking to reduce the incidence of side effects and reduce Cushing's syndrome. This is because this syndrome is a result of excess corticosteroids in the body. In this case, if J.S. took prednisone every other day, the amount of corticosteroids in his body would decrease, which would regulate his hormones and decrease Cushing's Syndrome, as well as other side effects.

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3 years ago
Is it ok to tell
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It’s not ok to make someone fall for you but she will (hopefully) start to have feelings for you eventually, as long as you guys are in a healthy and good friendship and hopefully not make things awkward between you two. Hope that helps <3
6 0
3 years ago
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