the immune system usually responds to _____ cells and molecules but not to _____ cells and molecules.

Answers

Answer 1
Nonself and self is the answer

Related Questions

A pregnant client close to term comes in the clinic for an exam. The woman complains about experiencing shortness of breath. The nurse knows that this may be caused by the

Answers

I’m bout ready for a nap till tomorrow


Channels in a cell membrane are made of

Answers

Answer:

Protein

Explanation:

when you _________, air enters the body

Answers

Answer:

Inhale would be the most fitting answer

Explanation:

Air enters the body through the mouth or nose and quickly moves to the pharynx, or throat. From there, it passes through the larynx, or voice box, and enters the trachea. The trachea is a strong tube that contains rings of cartilage that prevent it from collapsing.

An adolescent is at risk for injury related to intracranial pathology following a motor vehicle collision. Which nursing action is the priority

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Answer:

maintaining stable intracranial pressure

Increased intracranial pressure contributes to increasingly severe pathology, including potential for brain stem herniation, so maintaining stable intracranial pressure is priority.

Explanation:

Project onbVulvar Labia plasty​

Answers

Answer:

do you mean this

Explanation:

Project on Vulvar Labiaplasty

What type of intravenous infusion would you give to a runner who has collapsed after drinking too much water during the course of her marathon and why

Answers

Answer:

A hypertonic saline solution to pull water out of her cells

Explanation:

An infant with a myelomeningocele is scheduled for surgery to close the defect. Which nursing action best facilitates the parent-child relationship in the preoperative period

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The nursing action that will best facilitate the parent-child relationship in the preoperative period is demonstrating feeding techniques in the prone position.

What is myelomeningocele?

Myelomeningocele is defined as a serious type of spina bifida whereby part of the spine protrudes on top of the back surface of the child like a sac.

The treatment of Myelomeningocele is through the following:

The opening is closed through surgery and

The patient is carefully monitored for any possible complications.

Before the corrective operations, the mother should be taught how to feed the baby who will be on a prone position for a while since the surgery would be carried out at the back.

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What term describes the health hazard that causes disruption to an embryo or fetus.

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Teratogens- Agents that can disturb or cause a malformation in the development of an embryo or fetus. Teratogens may cause a birth defect in the child or cause termination of the pregnancy.

which action is likely to reduce the pancreatic and gastric secretions of a client with pancreatitis

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Answer:

Secretion of pancreatic fluid can be divided into three phases which correspond to the different stages of food ingestion. Each phase tends to induce a slightly different composition of pancreatic secretion with slightly different regulatory mechanisms. Cephalic Phase

This phase is initiated by the sensory experience of seeing and eating food and primarily involves vagus nerve stimulation of acinar cells to produce digestive enzymes. Because little aqueous sodium bicarbonate solution by ductal cells these enzymes lie inactive within the pancreatic acini and ducts.

Gastric Phase

This phase is initiated by the presence of food within the stomach and is once again primarily involves vagus nerve stimulation of acinar cells to produce digestive enzymes. By the end of the cephalic and gastric phases, the pancreatic ducts are filled with inactive digestive zymogens ready for washing out into the intestinal lumen by aquous sodium bicarbonate solution.

Intestinal Phase

This phase is initiated by emptying of stomach contents into the small Intestine and involves release of both secretin and cholecystokinin which stimulate pancreatic ductal cells to synthesize aqueous sodium bicarbonate solution. The generation of aqueous sodium bicarbonate solution washes out all of the inactive pancreatic enzymes waiting within the pancreatic ducts into the duodenum where they activated as discussed previously.

Explanation:

The exocrine pancreas secretes an aqueous mixture into the duodenum composed of digestive enzymes, which aid in further degradation of ingested food, and bicarbonate which helps neutralize stomach acid. Neutralization of gastric acid is a critical function of the pancreas as the small intestine mucosa is specialized for nutrient absorption and thus cannot possess a thick protective mucous layer similar to that of the stomach. Furthermore, pancreatic digestive enzymes are optimally active at basic pHs and thus pancreatic bicarbonate secretion is a key requirement for proper digestion.

why didnt the toilet paper cross the road

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Answer:

because it got stuck in a crack :]

If cleaning and sanitizing a food surface during production, which type of hygiene are you demonstrating

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The answer would be oporational.

Answer:

operational

Explanation:

The name of the person whom you would speak to for refill authorization is entered into which of the following fields? a) Name b) Phone c) Contact d) Doctor​

Answers

Answer:

Explanation:

a. Name, phone and contact and self explanatory, it may be d, but that’s doubtful because I’d assume it means the type of doctor Eg; MD, DO, DNM, DHM, etc.

Which statement by a client scheduled for bariatric surgery indicates to the nurse that further preoperative teaching is necessary

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Given what we know and the options found online, the statement that shows the need for further teaching is "I'm going to have a figure like a model in about a year".

Why does this statement show the need for further teaching?

This statement shows that the patient in question has an unrealistic outlook on the results of the surgery or is unprepared mentally for the common side effects of these procedures, such as the appearance of excess skin folds on the abdomen and underarms. Being prepared mentally is important and the patient should be informed of these possibilities.

Therefore, we can confirm that the statement that shows the need for further teaching is "I'm going to have a figure like a model in about a year".

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A physician orders a dosage of 1500mcg. the solution available is 0.5mg per ml. how many ml should the pharmacy technician give the patient?

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Taking into account the rule of three, the volume that the pharmacy technician should give the patient is 3 mL.

What is rule of three

In first place, the rule of three is a way of solving problems of proportionality between three known values and an unknown value, establishing a relationship of proportionality between all of them.

That is, what is intended with it is to find the fourth term of a proportion knowing the other three.  

If the relationship between the magnitudes is direct, that is, when one magnitude increases, so does the other (or when one magnitude decreases, so does the other) , the direct rule of three must be applied.

To solve a direct rule of three, the following formula must be followed, being a, b and c known data and x the variable to be calculated:

a ⇒ b

c ⇒ x

So: [tex]x=\frac{cxb}{a}[/tex]

Volume that the pharmacy technician should give the patient

A physician orders a dosage of 1500mcg= 1.5 mg (being 1 mcg= 0.001 mg). The solution available is 0.5mg per ml.

So, the volume that the pharmacy technician should give the patient is calculated as:

0.5 mg ⇒ 1 mL

1.5 mg ⇒ volume

So: [tex]volume=\frac{1.5 mgx1 mL}{0.5 mg}[/tex]

volume= 3 mL

Finally, the volume that the pharmacy technician should give the patient is 3 mL.

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Is there a Right and Left of the Superior Sagittarius Sinus or does the right transverse sinus just drain into the Superior Sagittal Sinus?

Answers

Answer: The superior sagittal sinus drains into the transverse sinus. The transverse sinuses also receive venous drainage from small veins from both the middle ear and the mastoid cells. The transverse sinus becomes the sigmoid sinus before draining into the internal jugular vein.

Target exercise intensity for clients with cardiovascular disease should fall ________ below a heart rate that has previously elicited abnormal clinical symptoms.

Answers

Answer:

10 to 15 beats per minute

Explanation:

Target exercise intensity for clients with cardiovascular disease should fall 10 to 15 beats per minute below a heart rate that has previously elicited abnormal clinical symptoms.

A 3-year-old child has hepatitis A. What symptoms would the healthcare professional assess for

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Dark urine.
Tiredness.
Loss of appetite.
Fever.
Nausea and vomiting.
Pale stools.
Abdominal pain (over the liver)
Yellow skin and eyes (jaundice)

The stretch-reflex principle is used in which type of exercise

Answers

Answer:

Stretch reflex arc

Explanation:

The stretch reflex is an example of a circuit that skips the brain, and follows the simple neural loop connecting the muscle to the spinal cord and back. This enables a rapid response. This particular response is crucial.

a 67 year old man is found unresponsive, not breathing, and without a pulse. you notice the person giivng chest compressions is not allowing for copmlete chest recold. what is your next course of action

Answers

Your next course of action is to have be a constructive intervention.

What is constructive intervention?

Constructive intervention is defined as the intervention given by an experienced medical personnel as a guide to a trainee to help improve their growth in the profession.

If as an experienced medical personnel you notice the person giving chest compressions is not allowing for complete chest recoil, tell the compressor you notice decreased chest recoil which is a constructive intervention.

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What type of defense mechanism is being displayed if a person attempts to justify his or her actions in a seemingly logical manner without examining the true motive for the behavior?
Regression
Sublimation
Projection
Rationalization

Answers

Answer:

rationalization

Explanation:

Rationalization .....try to justify your actions

which instruction would be included in the discharge plan for a client status post total thyroidectomy

Answers

The instruction that would be included in the discharge plan for a client's status post total thyroidectomy is to have regular follow-up care.

What is Thyroidectomy?

Thyroidectomy may be defined as the surgical discarding of all or part of the thyroid gland, which is located in the front of the neck.

Once thyroidectomy successfully occurs, some instructions are given to the client to maintain the thyroid level in the body. It includes regular follow-up care, consistent thyroid testing, etc.

Therefore, it is well described above.

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Mr. Curtiss has a history of obesity, diabetes, osteoarthritis of the knees, HTN, and obstructive sleep apnea. His BMI is 43 and he has been discouraged by his difficulty in losing weight. He is also discouraged that his goal weight is 158 pounds away. What would you tell him

Answers

I would tell him that, "Even a weight loss of 10% can make a noticeable improvement in the problems you mention."

What is Obesity?

Obesity is defined as the health conditions that arise when an individual has a Body Mass Index(BMI) that is equal to or greater than 30.

Mr. Curtiss has Obesity because his BMI is 43.

He may likely experience the following symptoms;

Depression,

Fatigue, and

Excessive sweating

Therefore, in order not to make him feel depressed, I would rather encourage him that even a weight loss of 10% can make a noticeable improvement in the problems you mention.

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An estimated _____ to _____ percent of children are allergic to a specific food, almost always a common, healthy one.

Answers

An estimated 3 to 8 percent of children are allergic to a specific food, almost always a common, healthy one.

What is food allergy?

Food allergy is defined as the situation whereby an individual's immune system reacts in an unpleasant manner after the consumption of a certain type of food.

These reaction may include the following:

itching in the mouth,

swelling of the face, and

difficulty swallowing.

This condition is common among children.

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find information about The Joint Commission and how it identified its list of abbreviations for its official “Do Not Use” list. Then, create a table with the “do not use” abbreviations, including the rationale for why they are on this list and the recommended alternatives.

Answers

The Joint Commission developed a list that contains information about dangerous abbreviations, symbols and acronyms which should be observed by companies registered by them.

What is found in the “Do Not Use” list?

The contents that can be found in a “Do Not Use” list is as follows:

IU : Mistaken for IV therefore write international unit instead of IU.

U : Mistaken for 0 therefore write units instead of U.

MS : Mistaken for morphine sulfate or magnesium sulfate therefore write out the full meaning of the substance meant.

Q.D., QD, q.d., qd (daily): Mistaken for each other therefore write daily.

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Is Obstetrics and Gynecology a medical or surgical specialty?

Answers

Answer: Obstetrics and gynecology is a diverse, challenging and rewarding specialty. It combines medical and surgical skills. So what I'm trying to say is, somewhat both

Explanation:

Answer:

both

Explanation:

this specialty requires medical and surgical skills to reflect aspects of women's health during the cycle. 

How long should a general warm-up involving moderate intensity last before beginning vigorous activity

Answers

Answer:

See Explanation

Explanation:

The time you commit to your warm-up should be relative to your level of involvement in your particular sport. So, for people just looking to increase their general level of health and fitness, a minimum of five to ten minutes would be enough.

Three features of a microscope

Answers

Answer:

The Functions & Parts of a Microscope.

Eyepiece Lens: the lens at the top that you look through, usually 10x or 15x power.

Tube: Connects the eyepiece to the objective lenses.

Arm: Supports the tube and connects it to the base.

Base: The bottom of the microscope, used for support.

Which is the most important postoperative assessment parameter for a client recovering from cardiac surgery

Answers

inadequate tissue perfusion

What do medical practitioners focus on as the basis of their diagnoses and treatment recommendations

Answers

Answer:

What is the focus of health promotion efforts among older adults? Maintenance of a healthy, balanced diet.

Explanation:

Identify the best diet to manage each disease.
sodium-restricted diet
low-cholesterol diet
carbohydrate-controlled diet
high-fiber diet

diabetes
digestive problems
heart disease
kidney disorder

Answers

Answer: a high fiber diet

Explanation:

Fiber is the needed material for the human body to stay strong.

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Write yourself a letter, reviewing the year and making resolutions for the next school year. Choose one thing you are proud of from this year, one thing you would like to do differently next year, one thing you want to remember, and so on. This is all regarding your performance and future performance in ELA class FIRST. If you need more words you can then branch out to other subjects. Use correct spelling, grammar, and punctuation. Your letter must be at least 200 words. An electric circuit has a total resistance of 5ohms.If a current of 3A flows through the circuit,calculate the potential difference between the terminals and the resistor a)15V b)1.7V c)8.0V d)0.6V A tank can be filled in 22 and a fifth minutes. What fraction of it will be filled in 21 min Need help please answer ASAP! Which form of precipitation is most likely to occur when the temperature in the clouds is below freezing, but the temperature in the air below is above freezing? Hail Rain Sleet Snow -Question 8 of 10How do point of view and voice differ?OA. Point of view includes the thoughts of several different characters,while voice expresses the views of one character.OB. Point of view is the main idea of a story, while voice is the lessonan author wants the reader to learn.OC. Point of view is the perspective used to narrate a story, while voiceis the specific language an author uses to tell a story.D. Point of view is used to give new information to the reader, whilevoice draws on preexisting knowledge. What is going on with Teslas fixation on sending Marconi a message? What does Tesla think Marconi did that upsets him so much? Im really confused on what the answer is supposed to be How did print journalism differ from radio journalism?Print was more of a summary, whereas radio went into more detail.Print went into more detail.Printed news reached the people more quickly than radio.O There was no real difference. Why should Jonas be skeptical of the excerpts accuracy?The source used by the author is unreliable.The publisher is not a trustworthy website.The date of the publication is not current.The author is using poor grammar and syntax. Where is it acceptable for food handlers to wash hands Describe in detail at least 6 similarities and differences between deaf people and hearing people when it comes to technology. Your essay should demonstrate your understanding of the various technological devices that are utilized by the deaf community. You should reflect on the technology you use on a daily basis and how this is similar to and/or different from the technology a deaf person might use on a daily basis. How are each of your lives impacted by this technology? Lisa's test grades are 79, 89 and 90b. There will be one more test this year. If Lisa wants her test average to at least be 88, what is the lowest grade she could get on her last test. Which polynomial is prime? 7x2 35x 2x 10 9x3 11x2 3x 33 10x3 15x2 8x 12 12x4 42x2 4x2 14. PLEASEEE HELP 100 POINTSWrite the equation of a circle whose center is at the origin and that contains the point (-3, 0). PassageCompared to the North American continent, which was formed over millions of years through the gradualshifting of large plates, the Hawaiian Islands were created rather abruptly. The Hawaiian Islands are theresult of volcanic explosions deep within the Earth that forced liquid magma to flow upwards to the Earth'ssurface. Once on the surface, magma cools and forms hard rock. When the rock emerges from thesurrounding sea, an island is born.QuestionWhich of the following can be inferred from the passage?O The rocks that form the Hawaiian Islands were once underwater.O The North American continent can be considered a large island.O The Hawaiian Islands used to be connected to the North American continent.O There are no longer any volcanoes on the Hawaiian Islands. Why is the first amendment important to America's development as a country? PLEASE HALP IM TIMED!!! WILL GIVE 25 PTSVera claimed the solution set on the number line represents the inequality Negative 78.9999 greater-than-or-equal-to x.A number line going from negative 83 to negative 77. A closed circle is at negative 79. Everything to the left of the circle is shaded.Which error did Vera make?Vera wrote the inequality with the variable on the left side of the relation symbol.Vera wrote a relation symbol that does not represent the direction of the ray.Vera selected an inequality that does not include 79 in its solution set.Vera used the wrong number in her inequality. What does 3+y3+z3= I cant do it !!!MULTIPLE CHOICE QUESTIONIf a simple machine has a MA of 5 and you lift an object UP 2 m, how far must you push theobject along the ramp's surface?0.5 m10 m0.2 m1 m