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serg [7]
3 years ago
5

Put the following events of the adaptive immune response in the order they occur.

Medicine
1 answer:
LenKa [72]3 years ago
6 0

Answer:

The immune response to infection, of whatever kind, is vital for human survival. At its core lies the cells, and enzymes, as well as chemical components, that will activate these responses, the innate, and the acquired immune response.

Although still under lots of study, and science finding new things in this complex system, the order of the steps in which the system is activated, roughly, is this:

1. C. You cut yourself and bacteria enter the wound.

2. F. A dendrite near the cut phagocytizes some bacteria and uses MHC proteins to present exogenous antigens from the destroyed bacteria on its surface

3. A. The antigen-presenting macrophage and some of the bacteria, enter the lymph and float down a lymph vessel to the lymph node, where T cells are awaiting to recognize it and act.

4. E. Helper T cells at the lymph node use their T cell receptors to bind the antigens on the surface of the dendrite and bacteria. This triggers the helper T cells to reproduce, differentiate and release cytokines and other elements that increase inflamation and activate other immune cells.

5. G. Also, B cells at the lymph node use their B cell receptors to bind to the antigens on the surface of the bacteria and dendrite. These B cells also bind to the cytokines being produced. This triggers the B cells to reproduce and start making antibodies. They also trigger cytotoxic T cells CD4 and CD8 differentiation and activation.

6. B. All the elements produced flow through the blood, activating other immune responses and migrate them towards the site of infection. Because of the inflammation, and thanks to the cytokines and protoinflammatory elements, more cells are activated and they can penetrate the inflammed tissue.

7. D. Through the actions of the antibodies, cytokines, chemicals, and different actions of the cells, phagocytes, and cytotoxic T cells are finally able to destroy the invading bacteria and kill all infected tissue as well, leaving behin scar tissue at the site of the wound, and both B and T cells activate their memory capacity, so that if a new infection by that microorganism happens again, the response will be much faster and efficient.

This is a very broad organization of the immune response.

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The statement that is  one of these 10 standards is: A. have central control of EMS resources so that each locality and all patients have equal access to acceptable emergency care.

<h3>What is emergency care?</h3>

Emergency care can be defined as the urgent medical care given to a patient so as to prevent losing the patient.

Emergency Medical Service (EMS) resources is important as it help to save life and as well make it possible for patient to have equal access to emergency medical care .

Therefore the correct option is A.

The complete question is:

The NHTSA Technical Assistance Program Assessment Standards for EMS systems address the resource management component by stating that each state​ must:

A. have central control of EMS resources so that each locality and all patients have equal access to acceptable emergency care.

B. identify a physician as a medical director to provide medical oversight.

C. have​ laws, regulations,​ policies, and procedures that govern its EMS system.

D. develop a system of specialized care for trauma patients.

Learn more about Emergency care here:brainly.com/question/3238467

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Explanation:

I think it's correct

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Jennifer Evans, a 20-year-old student, presents to the ER with suicidal ideations and some confusion. She has an irregular heart
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The patient underwent a single-contrast upper GI series on Tuesday. The request form noted severe esophageal burning daily for t
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Answer:

In a patient underwent a single contrast upper GI series on Tuesday due to severe daily esophageal burning for six weeks, whose radiological diagnostic impression was Barrett's esophagus.

  • <u><em>Day of encounter</em></u><em>: </em><em>Tuesday </em>
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Barrett's esophagus is a clinical condition characterized by a change in the esophageal epithelium due to repeated exposure to gastric juices, by reflux, or other mucosal irritants.

Corrosive agents are considered to produce a change in the epithelium called metaplasia, associated with symptoms of esophageal burning and pain.

The ICD-10 code for Barrett's esophagus is K 22.7.

The procedure, which consists of a radiological examination of the upper digestive tract with the use of barium contrast has a code of 74240, which describes this type of radiological examination.

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