Tears are secreted from the

Answers

Answer 1

Answer:

the lacrimal gland

Explanation:

It is secreted by the lacrimal gland on the underside of the upper eyelid. In addition, mucus mucin (secretory mucin), which is secreted by the goblet cells on the surface of the eye, helps distribute tears across the surface of the eye uniformly


Related Questions

what is corona virus? what the bad side it has

Answers

Coronavirus is a virus that started 2019 and got stronger ( and it was a pandemic ) at early 2020 to mid 2020. We used to have to be in lockdown at a certain time and we didn’t get to go outside a lot. We had online school, people had to talk from a phone or app that lets you talk to others and people couldn’t go to work and made money from home.


What is the pH of a 3.5x10^-2 M solution of amine in Pka 9.6

Answers

pH=5.56

Explanation:

first need to find [H+]

Cyales son las principales caracteristucas del evangelio de san Lucas

Answers

Alcance integral del evangelio de Lucas. ...
Interés por las mujeres. ...
Evangelio del Espíritu Santo. ...
Interés por las personas. ...
Gran atención a la oración. ...
Universalismo de Lucas: interés en los gentiles. ...
Devoción a los desamparados: niños, pecadores, marginados, extranjeros, etc.

The nurse teaches a client with type 2 diabetes mellitus about diabetic retinopathy. Which statement is made by the client would indicate to the nurse that teaching was effective

Answers

Type 2 diabetes is simply known as a popular type of diabetes. It is a disease that takes place when an individual's blood glucose is too high. The statement that is made by the client would indicate to the nurse that teaching was effective

is that Tight control of blood sugar and blood pressure can prevent damage to my eye."

The glucose in the blood is known to be the source of energy and it ia a product of the food we eat.

Insulin is simply known as the hormone made by the pancreas. It functions by helping glucose get into your cells to be used for energy.

Diabetic retinopathy is brought about by damage to the blood vessels in the tissue situated at the back of the eye (retina). It is largely caused by poorly controlled blood sugar.

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This is a first order process. Question 1 Calculate the half-life for the antibiotic. The units should be in days and should be calculated to three significant figures.

Answers

A pharmacist must calculate the shelf life for an antibiotic. The antibiotic is stored as a solid and a fresh solution must be prepared for the patient. The antibiotic is unstable in solution and decomposes according to the following data: Time (days) [Antibiotic] (mol/L) 1.24 x 10-2 10. 0.92 x 10-2 0.68 x 10-2 30. 0.50 x 102 40. 0.37 x 10-2 This is a first order process. Question 1 Calculate the half-life for the antibiotic. The units should be in days and should be calculated to three significant figures. Submit Answer Tries 0/45 Question 2 If you start with a 1.0 M solution, how long would it take for 55% of the antibiotic to decompose? The answer should be in days and should be calculated to three significant figures.

The breakdown of drugs in the body follow first order kinetics. . The time taken for half of the original concentration of the drug to remain in our system is called the half life of the drug.

What is half life?

When we take drugs, our system begins a whole long process of detoxification and breakdown of the drugs. The time taken for half of the original concentration of the drug to remain in our system is called the half life of the drug.

The specific figures are not shown here hence the question is incomplete. However, the breakdown of drugs in the body follow first order kinetics.

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PLEASE HELPP

What should a nursing assistant use to keep an unconscious patient's mouth open?
O a padded tongue blade
O fingers
O lubricant
O a periodontal blade

Answers

a padded tongue blade
A padded tongue blade

Why is it important that only low levels of oxygen are prescribed for patients with chronic obstructive pulmonary disease?

Answers

Oxygen treatment increases the amount of oxygen that flows into your lungs and bloodstream. If your COPD is very bad and your blood oxygen levels are low, getting more oxygen can help you breathe better and live longer.

The amount of oxygen that enters your lungs and bloodstream is increased via oxygen treatment.

What is pulmonary disease?

Pulmonary disease is defined as a long-lasting inflammatory lung condition that restricts airflow from the lungs. In around 9 out of every 10 cases, smoking is regarded to be the primary cause of COPD. The lining of the lungs and airways can become damaged by the toxic compounds in smoke. The chronic inflammatory lung disease known as chronic obstructive pulmonary disease restricts airflow from the lungs (COPD).

Sometimes, COPD damage prevents your lungs' tiny alveoli—also known as air sacs from receiving enough oxygen. The term for such is alveolar hypoxia. This form of hypoxia can set off a series of events that result in hypoxemia, or low blood oxygen levels. One of the main causes of the breathlessness you experience with COPD is hypoxemia.

Thus, the amount of oxygen that enters your lungs and bloodstream is increased via oxygen treatment.

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10 4/5+(834−6/12) no files plz and simplyfly it

Answers

Answer:

844.3

Explanation:

Thats the answer

The nurse is preparing to give the first dose of cefuroxime. What action should the nurse take before giving the medication?

Answers

Answer:

give out prescription to the patient

Explanation:

in order to guide the patient when to take the medicine

Before giving any medication, the nurse should verify the "Five Rights" of medication administration.

What are the "Five Rights" of medication administration?

The "Five Rights" of medication administration are a set of guidelines that healthcare providers use to ensure that the correct medication is given to the correct patient, in the correct dose, via the correct route, and at the correct time. The five rights are:

Right patient: The healthcare provider must ensure that the medication is being given to the correct patient by checking their identification and confirming their name and date of birth.

Right medication: The healthcare provider must verify that the medication being administered is the correct medication prescribed for the patient by checking the medication label and comparing it to the medication order.

Right dose: The healthcare provider must confirm that the dose of the medication is appropriate for the patient based on their age, weight, and medical condition.

Right route: The healthcare provider must ensure that the medication is being given via the correct route, such as oral, intravenous, or topical.

Right time: The healthcare provider must administer the medication at the correct time, according to the prescribed schedule, to ensure that the medication is effective and safe for the patient.

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How do the vital signs work together to tell a story of the patient's condition?

Answers

Answer:

When a physician is examining a patient, vital signs are crucial. The physician can examine the vital signs to determine what probing questions to ask about the patient's illness, including its history and evolution, as well as what measures to take next in diagnosing and treating the patient.

Explanation:

Vital signs work together to tell a story of the patient's condition, because it shows the patient's physiological and endocrine conditions.

What are vital signs and why are they important?

Vital signs (SSVV) are indicators of health status and the guarantee of

CirculatoryRespiratoryNeural and Endocrine functions of the body.

They can serve as universal communication mechanisms about patient status and disease severity.

With this information, we can conclude that vital signs work together to tell a story of the patient's condition, because it shows the patient's physiological and endocrine conditions.

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Transmission Interaction

Answers

Answer:

one-way, linear process in which a sender encodes a message and transmits it through a channel to a receiver who decodes it.

If you are speaking clearly and distinctly, you are using good

Answers

Given what we know about speech, if you are speaking clearly and distinctly, we can confirm that you are Articulating.

Articulating is the process of speaking clearly and distinctly in order to transmit the ideas you wish to communicate to another individual. This is not the same as pronunciation but often go hand in hand as both will help for others to better understand the speaker.

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Which of the following statements is typically true of the language abilities of 5-year-old children?
Multiple Choice
They are able to use imperatives and interrogatives.
They are able to use the passive voice.
They frequently use the auxiliary verb "have" in statements.
They frequently use conditional sentences.

Answers

They are able to use imperatives and interrogatives.

They frequently use the auxiliary verb "have" in statements.

The concept of gravity was discovered by which famous physicist?​

Answers

Answer:

Sir Isaac Newton ..... ....

guys WHAT IS THE ANWSER I AM SO CLOSE TO ENDING SOMEONE HELP ME OUT :)

Answers

C
Generic a drug that is unbranded

Using microbes to clean up the environment is known as biotechnology ?
true
false ​

Answers

Answer:

the answer is true

Explanation:

Due to their diverse metabolic potentials and established manipulation techniques, microbes are considered to be excellent materials for biotechnology. Pure cultures of microbes are exploited in industrial processes to produce alcohols, organic acids, and polymeric materials

Using microbes to clean up the environment is known as biotechnology - false s it is one of use of biotechnology.

Biotechnology

It is any technological application that makes use of biological systems, living organisms, and their components to make products and other technological systems with the aim of advancing the human condition.

This advancement may come in the form of increased food production, medicinal breakthroughs, or health improvement as a result of new knowledge and products. Using microbes in a cleaning environment is one of the techniques of Biotechnology.

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Is taking 400mg of modafinil at once just one time in the month can be harmful?​

Answers

Answer:

Although the maximum recomended dose is 400 so i think its perfectly fine but you should follow the prescriptions that the doctor gave you so that you wont get overdosed

Modeling by health leaders demonstrates the ______________ expected by everyone in the organization.

Answers

Answer:

Modeling by health leaders demonstrates the all of these are correct expected by everyone in the organization.

Hope this helps you!

Which client statement indicates understanding of content taught about removing his or her three-way indwelling catheter and continuous bladder irrigation (CBI)

Answers

The client statement tht indicates Deliberate dilution of the client’s urine understanding of content taught about removing his or her three-way indwelling catheter and continuous bladder irrigation (CBI) is that "probably will experience some burning on urination."

As a result of the trauma to the mucous membranes of the urinary tract, there will be a burning on urination as a known response but it will subside.

The urine often slight pink in color due to the trauma from the surgery and the presence of the catheter.

The three-way irrigation catheter is simply known as a big indwelling urinary catheter that comprises of three lumens.

The catheter side by side allows fluid to run into and drain out of the bladder.

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8-year old Sandra breaks her left leg in a car accident. X-rays indicate that her left femur is fractured at the epiphyseal plate. The bone fracture eventually heals. Years later, Sandra begins to notice that her right leg is slightly longer than her left leg. What might account for the difference in length between Sandra’s two legs? Explain Sandra’s condition with respect to the race that you described in part A.

Answers

Answer:

1

Explanation:

The condition of the Sandra's is very critical as the bone has been fractured and X-rays indicate that her left femur is fractured at the epiphyseal plate. The bone fracture eventually heals by the time.

What is bone?

Bone has been the connective tissue which has been metabolically active and the main function of the bone has to provide the mechanical or structural support as well as perform movement, and protect important organs of the body.

The bone has been made up of the bone cells which has been known as the osteocytes and extracellular matrix. The total number of the bone human body contain is 206 bones including bones of spine, legs, arms, ribs, and skull.

Bones have been made up of the calcium as well as carbonate and they have bone marrow in which blood cells has been produced. By nature bones came in category of living and they are active tissue .

There have been several types of bones such as flat bones, short bones, sesamoid bones, and long bones. The function of the bone is to protect vital organs of the body.

Therefore, The condition of the Sandra's is very critical as the bone has been fractured and X-rays indicate that her left femur is fractured at the epiphyseal plate. The bone fracture eventually heals by the time.

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In evaluating the effect of nitroglycerin, Nurse Arthur should know that it reduces preload and
relieves angina by:
A. Increasing contractility and slowing heart rate
O B. Increasing AV conduction and heart rate
C. Decreasing contractility and oxygen consumption
D. Decreasing venous return through vasodilation

Answers

In evaluating the effect of nitroglycerin, Nurse Arthur should know that it reduces preload and

relieves angina by:

Answer : A

Explanation : Increasing contractility and slowing heart rate

Hope this helps you!

In evaluating the effect of nitroglycerin, Nurse Arthur should know that it reduces preload and relieves angina by increasing contractility and slowing the heart rate, which are present in Option A.

What is the heart rate?

The heart is an organ that pumps blood to different body parts, and any harm to the heart would lead to a cardiac imbalance, such as a high or low heart rate. When the heart rate increases, so will the blood pressure, and a low heart contraction rate will lead to low blood pressure. When the heart rate rises, various drugs are administered to bring it back to normal.

Hence, in evaluating the effect of nitroglycerin, Nurse Arthur should know that it reduces preload and relieves angina by increasing contractility and slowing the heart rate, which are present in Option A.

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Choose all options that apply. Which of the following medications are considered high-alert medications? | a) Heparin b) Insulin c) Ibuprofen d) Penicillin

Answers

Answer:

Insulin

Pls mark as brainliest answer if it helps you

Answer:

Heparin are considered high alert medication

The daily dose of diphenhydramine HCl for a child is 150 mg/m2. Calculate the daily dose (in mg) for a child weighing 55 lb and measuring 40 inches in height.

Answers

The daily dose for a child weighing 55 lb and measuring 40 inches in height is 125 mg.

What is body surface area?

The body surface area (BSA) can be described as the measured surface area of a human body. For many clinical purposes,  body surface area is a better indicator of metabolic mass than body weight as it is less affected by abnormal adipose mass.

Given, the daily dose of diphenhydramine HCl for 5mg/Kg a child is equal to 150 mg/m².

1 pound (lb) = 0.454 kg

The weight of the child = 55 lb = 55 ×0.454 = 25 Kg

The height of the child = 40 inches = 1. 02 m = 100

The dose for 25 Kg child = 25 ×5 = 125 mg

The body surface area of the child = [tex]{\displaystyle \sqrt{\frac{25\times 100}{3600} }[/tex] = 0.83 m²

The daily dose of the drug = 0.83 × 150 = 125 mg

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Hypothesize why you might have feeling in a portion of your face

Answers

Answer:

This is from a website, Also, could you please answer my question!!

Explanation:

Your facial tingling could be due to several other possible causes. For instance, some people believe that stress, exposure to cold air, previous facial surgeries, radiation therapy, and fatigue can all trigger the tingling sensation. Doctors aren't always able to identify an exact cause for facial tingling, however.

Cystocele means herniation of the

Answers

Answer:

Bladder

Explanation:

When this occurs, it is essentially the sagging or falling of the bladder into the vagina due to the muscle, that holds the bladder up, being weakened

can someone heelp me plz

Answers

10ml
2 capsules
3 capsules
(Please let me know if I’m right)

1. As the amount of carbon dioxide (CO2) builds up in your bloodstream:


your blood pH increases and your breathing rate decreases.

your blood pH decreases and your breathing rate decreases.

your blood pH increases and your breathing rate increases.

your blood pH decreases and your breathing rate increases.

Answers

Answer:

your blood pH increases and your breathing rate increases.

Explanation:

a 2010 national survey on drug use suggest that _______ was more likely to experience mental health issues in the last year.
Adult females
Adult males
Adolescent females
Adolescent males

Answers

Hi there!!

Adult females were more likely to experience mental health issues in the last year.

give that you need to take a medicine that the doctor has prescribed for you. Explain why scientists who developed that medicine would need to know whether or not the compound in that medicine is polar. How might a polar medicine behave differently as it dissolved in the body than a nonpolar medicine would

Answers

What equipment is generally used to make lyophilized medications suitable for administering to the patient? a) Test tubes or sterile ampules b) Petri dishes and sterile droppers c) Sterile syringes or graduated cylinders d) Measuring cups and clean, warm water

If the hospital workers in the Management in Action case (regarding the nursing profession) wanted to unionize, what would be the first step in the process

Answers

Ratifying a contract is simply known as the process of approving the terms and conditions that are listed or written out in the document. The first step in the process is to Ratify their labor-management contract.

All union contracts often takes place at local level.  Once an agreement has been reached for a new contract, it is then negotiated.

Ratification is simply known as when contract brokered by the union is accepted with a majority vote by the members.

It is when the members of the bargaining teams of the union and the employer formally sanction the terms of the collective agreement that they have negotiated. Their non agreement renders the agreement void, and negotiation resume again.

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