the sample tube has a concentration of 75 ng/ml after running the experiment it was found that the students sample matched with tube 2 what is the concentration of the students sample

The Sample Tube Has A Concentration Of 75 Ng/ml After Running The Experiment It Was Found That The Students

Answers

Answer 1

Answer:

The concentration of the student's sample shows the presence of drug residue in his body.  It is found in the form of fluid, for example, in urine samples, which are laboratory-tested and reviewed by a medical officer.

Explanation:

ng/mL (Nanograms per milliliter) is the most commonly used measurement for expressing drug testing cutoff levels and quantitative test results in urine and oral fluid. It is, therefore, the standard unit of measurement of drug fluid in a person's urine.


Related Questions

Please help Explain some of the major differences between Type 1 Diabetes Mellitus and Type 2 Diabetes Mellitus.

Answers

Answer:

People with type 1 diabetes don't produce insulin. You can think of it as not having a key. People with type 2 diabetes don't respond to insulin as well as they should and later in the disease often don't make enough insulin






8. Which of these will have a CO2 level that is a result of compensation, instead of being a cause of the pH problem in the first place?

A. drinking vinegar
B. has pneumonia
C. heart attack
D. running a mile




Answers

Answer:

heart attack

Explanation:

What is the fda food code recommendation for fingernails maintenance for ungloved

Answers

Answer:

you have to buy a fingernail brush so that every time you handle food with no gloves you have to scrub underneath you fingernails so that there is no cross contamination.

Explanation:

FDA is Food and Drug Administration and its code for recommendation for fingernail maintenance for ungloved is FDA Food Code 2-302.11.

What is FDA Food Code 2-302.11?

FDA Food Code 2-302.11 represents a code for the persons working in a food factory.

According to this it is mandatory for a food employee to keep their fingernails trimmed, filed, and maintained. By doing this, the edges and surfaces are cleanable and not rough.

Thus, the FDA food code recommendation for fingernail maintenance for ungloved is Food Code 2-302.11.

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any two way to prevent asthma​

Answers

Drink more water and always carry an inhaler on you try not to participate in cardiac activities

Foods that contain few or no nutrients provide your body with

A.healthy calories
B.straight sugar
C.empty calories
D.lots of grains

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empty calories because they aren’t helping your body or providing anything your body needs

it is the response of the body and mind to unpleasant events in life​

Answers

Answer:

Stress

Explanation:

When stress becomes unpleasant or harmful, it will result in discomfort and distress. 4 Caplan defines stress as a "condition in which there is a marked discrepancy between the demands made on an organism and the organism's capability to respond, The consequences of which will be detrimental to the organismic future in respect to conditions essential to its well-being."

#CarryOnLearning#BrainliestAnswer
Stress and anxiety/ depending if it’s constant it can lead to depression if you let it

Describe in some detail two safe practices that you can use to prevent the spread and growth of foodbourne pathogens in your home? Will Mark Brainliest if correct. Please be honest.​

Answers

Answer:

Look below

l

l

v

Explanation:

How can you prevent foodborne illness?

You can prevent most cases of foodborne illness with these simple steps:

1) Clean. Wash your hands often and always before you touch food. Keep your knives, cutting boards, and counters clean. You can wash them with hot, soapy water, or put items in the dishwasher and use a disinfectant on your counter.    

2) Wash fresh fruits and vegetables.

3) Separate. Keep germs from raw meat from getting on fruits, vegetables, and other foods. Put cooked meat on a clean platter, not back on the one that held the raw meat.

4) Cook. Make sure that meat, chicken, fish, and eggs are fully cooked.

5) Chill. Refrigerate leftovers right away. Don't leave cut fruits and vegetables at room temperature for a long time.

When in doubt, throw it out. If you aren't sure if a food is safe, don't eat it.

P.S

I know I gave you more than you needed. Hopefully this helped.

I need help please ASAP???!!!!

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man i think fiber . i just know it helps me when i’m constipated
It is fiber since it is actually not digested but instead goes to the intestine and sucks in the water. It fiber then creates bulks which help the intestine push the gunk out of your body :)

8. They discovered that yoga combined with meditation, that has its own range of benefits, helped to delay the______ process and prevent the onset of many different ________.

9. ________patients can help to control their condition by regularly practicing yoga.
please help

Answers

They discovered that yoga combined with meditation, that has its own range of benefits, helped to delay the aging process and prevent the onset of many different diseases.

dere

which of these is a way to reduce the possibility of transmitting HIV?​

Answers

Answer: using condoms
It can reduce the chance of getting HIV or any other STDs but will not 100% accurately prevent it.

Riley found a source to learn more about human immunodeficiency virus (HIV).

"HIV/AIDS Basics Prevention.” Centers for Disease Control & Prevention,
https://www.cdc.gov/hiv/basics/prevention.html. Accessed 6 Jan. 2017.

What most likely made Riley feel confident about this source?

It came from a government site.
It came from a health magazine site.
It came from a social media website.
It came from a popular blogging site.

Answers

Answer:

A: It came from a government site.

Explanation:

Riley feel confident about this source as it came from a government site. The correct option is 1.

What is government website?

A government website serves as a portal for citizens to learn about the history of the government, organizational values, codes of ethics, and information about elected officials and other public servants.

Riley was probably comfortable with the source because it came from a government website, specifically the Centers for Disease Control and Prevention (CDC).

The CDC is a reputable and authoritative source of information on public health issues, including HIV/AIDS, and is widely recognized by healthcare professionals, researchers, and the general public as a reliable source of information.

Riley can therefore be confident that the information on the website is correct, up to date, and based on scientific evidence and research.

Thus, the correct option is 1.

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what is the reaction to thirdhand smoke

Answers

Answer:

may cause illnesses like heart disease, stroke and lung cancer.

Explanation:

The combining form orbit/o- means

visual cortex.

vision.

eyeball.

eye socket.

Answers

Answer: Eye socket

Explanation:

Pretty sure its eye socket

what is the charge on individual Fluoride ion in MnF3?​

Answers

Answer:

It's oxidation state is +3 in this compound, because there are three F atoms (ionic charge −1 ) per one Mn atom

Answer:

It's oxidation state is +3 in this compound, because there are three F atoms (ionic charge −1 ) per one Mn atom

Explanation:

Another type of defense is _____

Use the terms from the video

Answers

I don’t know what video but self defense

Writing: Case Study Factors In Elderly Diet: Use a case study format to analyze the physical, social, mental, and nutrition needs of an elderly person, plus how they are related. Write 500 words describing your findings and conclusions. ( Will Mark Brainliest if correct). ​

Answers

Answer:

Nutrition is an important determinant of health in persons over the age of 65. Malnutrition in the elderly is often underdiagnosed. Careful nutritional assessment is necessary for both the successful diagnosis and development of comprehensive treatment plans for malnutrition in this population. The purpose of this article is to provide clinicians with an educational overview of this essential but often underecognized aspect of geriatric assessment. This article will review some common issues in nutrition for the elderly in both hospital and community settings. The complexity and impact of multiple comorbidities on the successful nutritional assessment of elderly patients is highlighted by using case scenarios to discuss nutritional issues common to elderly patients and nutritional assessment tools. Three case studies provide some context for an overview of these issues, which include the physiology of aging, weight loss, protein undernutrition, impaired cognition, malnutrition during hospitalization, screening procedures, and general dietary recommendations for patients 65 years of age and older.

Keywords: nutrition, elderly, weight loss, vitamin and mineral supplementation

Introduction

Nutrition is an important determinant of health in elderly patients. Over the past decade, the importance of nutritional status has been increasingly recognized in a variety of morbid conditions including cancer, heart disease, and dementia in persons over the age of 65 (Basran and Hogan 2002; Tessier 2002; Keller et al 2003; Takashashi et al 2003; Coombs et al 2004; Van Wymelbeke et al 2004). Although there is no uniformly accepted definition of malnutrition in the elderly, some common indicators include involuntary weight loss, abnormal body mass index (BMI)1, specific vitamin deficiencies, and decreased dietary intake (Reuben et al 2004). Malnutrition in older patients is regularly underdiagnosed (Gariballa 2000), and many physicians have expressed their need for more education regarding nutritional status in older patients (Mihalynuk et al 2004). For example, health practitioners may not readily recognize weight loss in the elderly as a morbid symptom of malnutrition because some weight loss may be associated with age-related reductions in muscle mass (Kane et al 1994). Similarly, elderly patients with concurrent obesity often have protein undernutrition that may be overlooked.

Many elderly patients have an increased risk for malnutrition compared with other adult populations. It is estimated that between 2%–16% of community-dwelling elderly are nutritionally deficient in protein and calories (Whitehead and Finucane 1997). If mineral and vitamin deficiencies are included in this estimate, malnutrition in persons over the age of 65 may be as high as 35% (Chandra 2002). The situation for hospitalized seniors is also disturbing. Studies of hospitalized older patients suggest that between 20%–65% of these patients suffer from nutritional deficiencies (Elmstahl et al 1997; Sullivan and Lipschultz 1997; Hall et al 2000), and the prevalence of malnutrition in long-term care facilities is estimated to be between 30%–60% (Rudman and Feller 1989). The elderly also often have multiple comorbidities that contribute to overall nutritional compromise. Given these complex contributing factors, a careful nutritional assessment is necessary for both the successful diagnosis of malnutrition in the elderly and the development of appropriate and comprehensive treatment plans.

This article reviews some issues in nutrition common to hospitalized and community-dwelling seniors. Three introductory case studies provide context for a discussion of the complexity of nutritional assessment of elderly patients, including the physiology of aging, weight loss, protein undernutrition, cognitive impairment and vascular risk factors, malnutrition during hospitalization, and general dietary recommendations for patients 65 years of age and older. Each of these sections conclude with key points emphasizing the significance of these issues to a comprehensive nutritional assessment in the elderly patient. Following this discussion, we will return to the case studies to suggest how specific clinical strategies can improve the functional status of these patients.

Case studies

The following three case studies highlight common complications in malnourished elderly patients. Consider these cases as we discuss major principles of nutritional assessment of elderly patients. Each scenario is comprehensively addressed at the end of the article.

The physical, social, mental and nutrition needs of an elderly person are related to each other.

This is because one of the factor affects the other factors. If the nutritional needs of the elderly person is not satisfactory or bad then the physical as well as mental health of that elder person adversely affected while on the other hand, if the elder person consumes highly nutritive food then it will leads to good physical and mental health.

If a person has stress on his mind it affects physical health of that individual because stress is like a slow poison which forms different diseases in a person and sometime can kill a person so we can conclude that the physical, social, mental, and nutrition needs are related to each other.

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What is the purpose of therapeutic services careers

Answers

Careers in Therapeutic Services are focused on improving the health of patients over time through direct care, treatment, counseling or health education. Many of these careers require certification or additional education. Careers in Therapeutic Services include: Nurses.
The main focus is calming and understanding others and help with mental health

Which of the following statements is FALSE?
A.
You should engage in stretching every time you exercise
B.
You should begin every exercise session by stretching
C.
If you feel pain while stretching, you should stop
D.
You should hold your stretch for 10-30 seconds

Answers

Answer:

Its A. You should engage in stretching every time you exercise

Explanation:

Answer:

i think its b

Explanation:

a is correct and so is c and d

identity and explain briefly the form and generation of voltage used in Ghana's electricity industry ?​

Answers

Answer:

Ghana generates electric power from hydropower, fossil-fuel (thermal energy), and renewable energy sources.

What are the basic job duties of diagnostic services careers?

Answers

Answer:

The basic job duties is to:

They handle nearly all health problemsThey scan and label They keep detailed patient filesUsually Draw blood from people (Depends on which diagnostics you would like)

"Can't stop loving you". why is written in italics?​

Answers

Answer:

its a song and pick up line or something you would say to your love

Explanation:

thx for the points

why is it necessary that we should be aware of the nutritional value of the different ingredients that we are using in preparing our sandwich? thank you in advance!!

Answers

It’s necessary because we should acknowledge what we need for our body and we should know what we’re eating for food

Does anybody know why my dwarf hamsters scent gland is swollen?

Answers

Answer:

Kling said there is evidence that the secretions are used for territorial marking by males. "Females also have these glands but they are not as easily identified, and the secretions are associated with the estrous cycle," she said. Still, despite their biological functions, hamsters' scent glands can be unattractive.

Explanation:

“Drinking fluoridated water may reduce the risk of dental caries” is _______ approved health claim that can be used on food labels.

A. an FDA
B. an NLEA
C. a USDA
D. a DHHS

Answers

Answer:

The answer is FDA the Food and Drug Administration brainliest plzzzzzzzzzzz

Explanation:

Answer:

The answer is A. FDA

Explanation:

I took the test and it was right.

if man in is cure of mental illness why does Society not see man cure of illness

Answers

Answer:

This is because society in general has stereotyped views about mental illness and how it affects people. Many people believe that people with mental ill health are violent and dangerous, when in fact they are more at risk of being attacked or harming themselves than harming other people.

The answer is because society does not perceive them as normal humans so they mark em as a wild being and then see them as dangerous

Healthcare costs will rise in the future because __________.


A.
a large group of people will become senior citizens
B.
healthcare providers will charge more for certain types of patients
C.
all medicine will become generic and easily accessible
D.
doctors will refuse to see patients who can't pay in cash


i know this may seem pointless but i cant find someone with the answer anywhere. the answer is a

Answers

Answer:

Yes, that is correct. The answer is, A (if anyone was wondering)

Explanation:

One day, most of Generation Z will become old and retired.

Therefore, a large group of people will become senior citizens, AKA old people.

which of the following is a substance relased by coughing or clearing the throat? a.pneumonia
b.pleura
c.sputum
d.surfactant​

Answers

The correct answer should be C, Sputum.
Sputum is the answer

Necesito ayuda!!
a) De los hábitos NO saludables que has identificado, ¿Cuáles de ellos consideras que son los que ponen más en riesgo tu salud?






b) ¿Cuánto hace que tienes esos hábitos?






c) ¿Qué aspectos de tu vida se han visto limitados por esos hábitos?






d) ¿Cuál es el momento más difícil al que te has enfrentado como consecuencia de alguno de esos malos hábitos?

Answers

Yo no se duele hot water go bs to me lol

A riddle for you (health because laughter is healthy, right?) I’ll make you Brainliest if you get it right! :D

How can you drop a raw egg from a height onto a concrete floor without cracking it?

Answers

Answer: bout to lose brain cells on this

Explanation:

Answer:

Remember the egg drop challenge in fifth grade.. yeahhh

BRAINLIEST?

The shoulder joint where the scapula and humerus articulate is called the

Answers

Answer:

The shoulder joint is formed by the articulation of the head of the humerus with the glenoid cavity (or fossa) of the scapula. This gives rise to the alternate name for the shoulder joint – the glenohumeral joint.

The shoulder joint that most people visualize is the glenohumeral joint. It is created when the top of the humerus's ball (the head), which allows for a large range of movement, fits into the scapula's shallow cup-shaped socket (the glenoid).

What shoulder joint scapula and humerus articulate?

The glenohumeral joint functions as a diarthrodial, multiaxial joint while having a ball-and-socket structural design. The primary articulation of the shoulder girdle is the glenohumeral articulation, which connects the humeral head to the glenoid cavity of the scapula.

At the glenoid fossa, often referred to as the glenoid cavity, the head of the humerus articulates with the scapula. With the help of a synovial ball and socket joint, the glenohumeral joint is created, allowing the arms to rotate around the shoulder.

Therefore, A bone in the upper arm is called the humerus. From the shoulder to the elbow, it extends. It articulates closely with the scapula to create the shoulder joint, also known as the glenohumeral joint.

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Other Questions
Olivia is writing a report about Yosemite National Park. Which of the following are most likely to be credible and accurate sources for her to use in her report? Check the best resource.Choose all that apply:a website about camping in Yosemite National Park sponsored by a company that sells tour guide servicesa wiki with user-generated content about Yosemite National Parkan article about geographical features of Yosemite National Park that includes an authors name and works cited Given a chance to acquire one of Jose Rizal's capabilities, how would you apply it as a student ? WILL GIVE BRAINLIESTWhat is a Metaphor?Objectives:Understand the concept of a metaphorIdentify metaphors in a reading selectionThe metaphor states a fact or draws a verbal picture by the use of comparison.xMetaphors enliven ordinary language. Creative writers use metaphors as an efficient and economical way to use words, and also as a way to describe subjects and feelings that are complex. By writing "The sun was a diamond in the sky," the writer suggests that the sun is brilliant, shining, sparkling, and many more things that may take up more lines to describe in detail. Let's look at these metaphors;"This room is an oven!" "Am I saying that this room is actually an oven?" No, I probably mean that the room is too hot."The motorcycle was an angry, snarling animal." The sounds and the movement of a motorcycle can remind us of an angry animal."Tom was a pig during lunch." I probably mean that Tom ate every bit of his food or he made funny noises while he ate all of his food.Recall that a simile would say you are like something; a metaphor is more positive - it says you are something.xExample: You are what you eat.xActivity #1What are metaphors and how are they used in literature? What makes a metaphor effective?Metaphors utilize the image of one subject as if it were analogous to another, seemingly unrelated, subject. Figures of speech, such as saying someone is "green" to mean that they are new at something, are often metaphors.xRead the following poem, Dreams, by Langston Hughes. Can you identify a metaphor in the poem?xDreams by Langston HughesxHold fast to dreamsFor if dreams dieLife is a broken-winged birdThat cannot fly.xHold fast to dreamsFor when dreams goLife is a barren fieldFrozen with snow.xThe poem contains structurally simple metaphors which follow the formula a is b. These can be found in both stanzas. The first contains this line:Life is a broken-winged birdWhile the second stanza contains the following line:Life is a barren fieldxThink about these questions and keep the notes. You will submit these at the end of the lesson.What is this metaphor referring to in this poem?How do these metaphors work in relation to the poem's title, "Dreams?"How is this description different from saying simply that when dreams are unfulfilled life is difficult?How is it different from saying that a life without dreams is like a broken-winged bird? Would using a simile rather than a metaphor negate or weaken Hughes' poem?What makes this an effective metaphor and why?xActivity #2Read the following poem, You Begin, by Margaret Atwood.xYou Beginby Margaret AtwoodYou begin this way:this is your hand,this is your eye,that is a fish, blue and flaton the paper, almostthe shape of an eye.This is your mouth, this is an Oor a moon, whicheveryou like. This is yellow.xOutside the windowis the rain, greenbecause it is summer, and beyond thatthe trees and then the world,which is round and has onlythe colors of these nine crayons.xThis is the world, which is fullerand more difficult to learn than I have said.You are right to smudge it that waywith the red and thenthe orange: the world burns.xOnce you have learned these wordsyou will learn that there are morewords than you can ever learn.The word hand floats above your handlike a small cloud over a lake.The word hand anchorsyour hand to this table,your hand is a warm stoneI hold between two words.xThis is your hand, these are my hands, this is the world,which is round but not flat and has more colorsthan we can see.xIt begins, it has an end,this is what you willcome back to, this is your hand.xThe endxConcentrate on the following stanza:Once you have learned these wordsyou will learn that there are morewords than you can ever learn.The word hand floats above your handlike a small cloud over a lake. The word hand anchorsyour hand to this table,your hand is a warm stoneI hold between two words.xThink about these questions and keep the notes. You will submit your answers at the end of the lesson.What does the cloud in the simile represent?What does the warm stone signify? Is it only the child's hand?How is this description different from saying simply that the hand is warm?How is this description different from saying the hand is like a warm stone?Is this an effective metaphor? Why or why not? 1.Which function value is greater: A(4) or B(4)?? HURRY!!! What can you infer about the growth of the seed represented in the graphs below? Write a system of equations to describe the situation below, solve using any method, and fill in the blanks. Clayton gets paid at home for doing extra chores. Last week, he did 4 loads of laundry and 5 loads of dishes, and his parents paid him $14. The week before, he finished 4 loads of laundry and 10 loads of dishes, earning a total of $24. How much does Clayton earn for completing each type of chore? Clayton earns $ per load of laundry and $ per load of dishes. Sigmund Freud was a...A) psychologistB) poetC) essayistD) politician Why doesn't Katniss kill Snow?Snow and Katniss have decided to become allies.BSnow offers to adopt Katniss.C Snow poisoned Katniss with the scent of his white roses.D Katniss realizes that Snow is dying and is no longer the leader of Panem, in turn shechooses to use her arrow on Coin. climate change causes Which example uses transitional tags to show cause and effect?Once World War II ended, baseball games became even more popular.Because people wanted to focus on fun and forget their sadness, baseball became more popular after World War II.The war was a horrible experience for many Americans, but baseball was something made people happy.First, the war was over. Then, people wanted to forget about the horrors of war. Amy knits 1/10 of a scarf in 4/5 of an hour. What fraction of scarf can Amy knit in 1 hour paul is 5 feet tall and casts a 12-foot shadow. A nearby tree casts a 42-foot shadow. how tall is the tree PLEASE HELP ME IT'S URGENT!!!!!Which sentence is punctuated correctly?A. Money has the following uses; buying and selling goods and services.B. Money is used for; buying and selling goods and services.C. Money is used for: buying and selling goods and services.D. Money has the following uses: buying and selling goods and services.Which of these correctly indicates that a portion of the quote has been omitted?A. "I know no way of judging---but by the past." -- Patrick HenryB. "I know no way of judging/but by the past." --- Patrick Henry C. "I know no way of judging....but by the past." -- Patrick HenryD. "I know no way of judging (but by) the past." --- Patrick Henry Part AIn the excerpt from The Adventures of Tom Sawyer, why does Tom tell Ben that he does not consider whitewashing the fence to be work?He wants Ben to keep talking to him.He wants to keep Ben from taking his job.He is trying to trick Ben.He wants to go swimming with Ben.Question 2Part BWhich text evidence best supports the answer to Part A?"Ben ranged up alongside of him. Toms mouth watered for the apple, but he stuck to his work.""Tom gave up the brush with reluctance in his face, but alacrity in his heart. ""'Only just a littleId let you, if you was me, Tom.'""Tom considered, was about to consent; but he altered his mind:" Which of the following expressions is equal to 6^4a. 6 + 6 + 6 + 6 or 24b. 6 4 or 24c. 4 or or 6 4 4 4 4 4 4 4, 096d. 6 6 6 6 or 1, 296 Test from OW Answer ASAPRead this excerpt from Van Gogh: A Portrait of an ArtistVincent did twenty-five self-portraits in Paris, more than in any other period of his career. His studies of his own image, seen in a mirror, show his preoccupation with self-examination.Why might van Gogh have been so prolific in Paris?He met many artists whom he admired, and his primary focus was art.The city inspired him to paint.He was living with Theo, so he had to produce a great deal of work to prove to his brother that he deserved his allowance.He was miserable without a family, so he spent his time painting to take his mind off of his loneliness.only answer if you did test and know answer A productive process approachviews operations as a separate organizational function.must provide feedback information for control of process inputs and technology.is of limited use in service organizations.disregards human and social concerns. 206Directions: Read eachsystem is being descritGlandHormone(s)Hormone FunctionImpact on HealthAdrenal Cortex1childhood years amember of both tto stimulate lympWho am I?Adrenal Medulla1.2.Gonads (ovaries)1.2.2.normal limits.glucagon. I alsGonads (Testes)3.voice. I am aallowing youPancreas4.Parathyroidwith me. Tedevelop. 1me helpsoxytocin, iPituitary(Anterior)5.inimi twometabolicause ca6.Pituitary(Posterior)1.2.keep yneedssysterwhethThymus7.alsocusThyroid1.2. Please help with this and I really mean it! *Yes or no?*A. NoB. YesC. MaybeD. Ill get back to ya