Assunto: Modelos da estrutura interna da Terra

A subject presents to the emergency department (ED) with complaints of chest pain and shortness of breath. Blood studies are pos

coldgirl [10]

Answer

The principal Investigator individual should determine the causality of the serious adverse event.

A research grant, cooperation agreement, training or public service project, contract, or other sponsored project must be prepared for, conducted, and administered by a Principal Investigator in accordance with applicable laws and regulations.

The typical educational requirement for a lead investigator is a bachelor's degree. Principal investigators frequently pursue studies in biology, chemistry, or psychology. 21% and 53%, respectively, of principal investigators, have advanced degrees.

The roles of Principal Investigator, Multiple-Principal Investigator, or Co-Principal Investigator are all off-limits to students. The person in charge of planning, carrying out and managing a research grant, cooperation agreement, contract, training, public service project, or another funded project is known as the principal investigator (PI).

Learn more about the principal investigators here brainly.com/question/18859365

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4 0

2 years ago

the branch of the autonomic nervous system that is activated when a person is exposed to a stressor is the

Butoxors [25]

Answer:

Sympathetic

Explanation:

The sympathetic is also called the flight or fight response. It's the first response to stress.

5 0

3 years ago

What do scientists believe drives the evolution of zoonotic diseases such as Ebola?

Aliun [14]

Answer:

here- A zoonosis is an infectious disease caused by a pathogen that has jumped from a non-human animal to a human. Typically, the first infected human transmits the infectious agent to at least one other human, who, in turn, infects others.

Explanation:

8 0

3 years ago

Why would 131I be used to specifically destroy the thyroid gland and have minimal effect on other cells And tissues in the body

bonufazy [111]

Answer:

The thyroid gland absorbs almost all of the iodine in the body. When radioactive iodine (RAI), also known as I-131, is given to the body as a liquid or capsule, it becomes concentrated in thyroid cells. Radiation can kill the thyroid gland and any other thyroid cells or tissues (including cancer cells) that absorb iodine, without damaging any other organs.

Explanation:

The thyroid gland is an organ that belongs to the endocrine system and its function is to synthesize hormones that are responsible for controlling the body's metabolism, this gland has an important characteristic and that is that the hormones it produces have a unique chemical composition due to They are the only hormones that contain iodine in their structure, this in turn is essential for its functioning because the body does not synthesize it and it must be consumed in the diet. When a small dose of the radiopharmaceutical iodine 131 (Sodium Iodide 131I) is consumed, it is absorbed into the bloodstream and concentrated by the thyroid gland, where it begins to destroy cancer cells in the gland. 131I quickly attaches itself to thyroid cells to destroy them, but continues to emit radioactivity for a long time: it takes 8 days to halve. The beta radiation particles of 131I, which we call radioiodine or radioactive iodine, have a range of 2mm and act for a long time in a constant way. Fortunately, the body's metabolism quickly expels iodine through the urine, so that in one day the amount of iodine has decreased considerably.

7 0

3 years ago

A practitioner order is for a continuous infusion of insulin

julsineya [31]

A practitioner order is for a continuous infusion of insulin by using insulin pump therapy.

<h3>What is insulin?</h3>

Insulin is a type of hormone that is secreted by the islets of langerhans in the pancreas. it is used mainly for the metabolism of glucose in the body.

A continuous infusion of insulin can be prescribed by a practitioner to a patient suffering from type 1 diabetes.

The insulin pump therapy is used for this purpose because it mimics a physiological way of delivering the insulin into the body.

Learn more about insulin here:

brainly.com/question/786474

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6 0

2 years ago