Answers
Explanation:
so, we are mixing A and B for the drug.
a = amount of A
b = amount of B
a + b = 553 ml
a/b = 4/3
a = 4b/3
we use the last equation in the first and get
4b/3 + b = 553
4b/3 + 3b/3 = 553
7b/3 = 553
7b = 553×3 = 1659
b = 1659 / 7 = 237 ml
a + b = 553
a = 553 - b = 553 - 237 = 316 ml
the chemist needs 316 ml of A.
Answer:
a=553 - b=553-237=316ml
Related Questions
what are the courses to study before studying medicine
Answers
Answer:
Taking BS Biology as a pre-med course can help students looking for a general approach to medicine.
Explanation:
You can learn about the basic science stuff including different structure s and their functions.
Cynthia, a 31-year-old woman with a history of depression, is seen in the office today for complaints of headaches. She was recently promoted at her job, and this has caused increased stress. She describes the headache as a tightening (viselike) feeling in the temporal and nuchal areas. The pain is bilateral and tends to wax and wane. It started approximately 2 days ago and is still present. What kind of headache is she describing
Answers
Answer:
Cynthia is having a chronic tension headache.
What structure in skeletal muscle cells functions in calcium storage?
options;
a. myofibrillar network
b. mitochondria
c. sarcoplasmic reticulum
d. intermediate filament network
Answers
Sarcoplasmic reticulum
What is sarcoplasmic reticulum?
The sarcoplasmic reticulum is a complex network of specialized smooth endoplasmic reticulum that is important in transmitting the electrical impulse as well as in the storage of calcium ions.
What is skeletal muscles ?
Skeletal muscles comprise 30 to 40% of your total body mass. They're the muscles that connect to your bones and allow you to perform a wide range of movements and functions.
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plz help no links plz
Dissect the medical terms into their word parts. Identify the word part types (prefix, suffix, combining form), and write their meanings. Also write the meaning of the whole term.
1. pancreatic
2. espophagus
3. appendicitis
4. appendectomy
5. peritonitis
6. cholecystitis
7. esophagogastroduodenoscopy
Answers
2. The esophagus is the hollow tube that leads from the throat
3. A condition in which the appendix becomes inflamed and filled with pus, causing pain.
4 An appendectomy, also termed appendicectomy, is a surgical operation in which the vermiform appendix is removed
5. Inflammation of the membrane lining the abdominal wall and covering the abdominal organs.
6. Inflammation of the gallbladder, a small, digestive organ beneath the liver.
7. a procedure that allows the doctor to examine the inside of the esophagus,
hope this helped :)
which of the following is true about conflict?
A. conflict can sometimes occur for no reason at all
B. Conflict is inevitable
C. Conflict can be avoided in any situation
D. Conflict can rarely be prevented by critical thinking
Answers
Answer:
The Answer is B.
Explanation:
No matter the situation conflict will always happen sooner or later
this applies in literature or in real life situations.
I hope this helped you!
A conflict is inevitable is the correct statement about conflict.
What is a conflict?Conflict is described as a disagreement between individuals caused by disparities in beliefs, attitudes, comprehension, interests, needs, and occasionally even perceptions.
It is a normal aspect of life that, depending on how it is resolved, can either lead to great success or terrible destruction.
Which four factors lead to conflict?The four factors that lead to conflict are:
Personality disagreement.violation of regulations and guidelines.Misunderstandings.Competition.What are the responses to conflicts?Conflict can be resolved in one of five ways:
by competing, cooperating, compromising, avoiding, or accommodating.What are the types of conflict?The types of conflict are:
Interpersonalintrapersonal intergroup intragroup What are the positive consequences of a conflict?The positive consequences of a conflict are:
Conflict quickens the pace of changeIt forces the organization to change its operating policies and processes.It can improve the approach of problem solving and cause innovation.To learn more about conflict here,
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How is the coronavirus pandemic similar to and different from past challenges America has faced?
Answers
• Great Depression
• 9/11
• Vietnam War
• Market Crash
Select four personality traits that can be inherited.
height
moodiness
o
attention span
U
adaptability
O eye color
energy level
O hair color
Answers
Answer:
height,hair color,eye color,moodiness
Explanation:
most of this are caused by genes passed onto the zygote during fertlisation
Answer:
attention span, adaptability, energy level, moodiness
Explanation:
Is not physical traits, is personality traits
a painful deadly ling disease associated with marijuana
Answers
Answer:
chronic bronchitis
Explanation:
Hey!
Daily fact,
An easy way to get rid of hiccups is.....
1: release all the air out of your lungs and hold your breath
2: pull down your right earlobe
3: drink a glass of water quick
4: Be hiccup free!
Simple trick I use and it works every time.
Answers
Answer:
Yes, they all seem to work, you also can try to swallow or chew gum
Explanation:
Because of the dosage of chemotherapy Jorge has endured to treat his throat cancer, he is in a constant state of nausea. His doctor recommends that he go to an acupuncturist who will be able to identify pressure points, adjusting the life force that runs through his body. The tiny needles placed in just the right points should help with Jorge’s nausea. What form of medicine is Jorge’s doctor recommending?
A.
conventional medicine
B.
alternative medicine
C.
mind-body medicine
D.
energy medicine
Answers
Answer:
B. alternative medicine
Explanation:
Acupuncture is in the alternative medicine category.
Alternative medicines include acupuncture, massages, body therapies, etc.
A 60-year-old retired seamstress comes to the office reporting decreased sensation in her hands and feet. She states that she began to have the problems in her feet 1 year ago but now it has started in her hands also. She also complains of some weakness in her grip. She has had no recent illnesses or injuries. Her past medical history consists of having type 2 diabetes for 20 years. She now takes insulin and oral medications for her diabetes. She has been married for 40 years. She has two healthy children. Her mother has Alzheimer's disease and coronary artery disease. Her father died of a stroke and also had diabetes. She denies any tobacco, alcohol, or drug use. On examination she has decreased deep tendon reflexes in the patellar and Achilles tendons. She has decreased sensation of fine touch, pressure, and vibration on both feet. She has decreased two-point discrimination on her hands. Her grip strength and her plantar and dorsiflexion strength are decreased. Where is the disorder of the peripheral nervous system in this client
Answers
Answer:
Peripheral polyneuropathy
Explanation:
With peripheral polyneuropathy there will be distal extremity symptoms before proximal symptoms. There will be weakness and atrophy and decreased sensory sensations. There is often the classic glove-stocking distribution pattern of the lower legs and hands. Causes include diabetic neuropathy, as in this case, alcoholism, and vitamin deficiencies
If I went to Florida on Friday and I stayed for 5 days and came back on Friday how would that work?
Answers
Answer:
Your car/transportation is named "Friday"
Explanation:
I'm not too sure
want more points
yes yes more points mm
delicios points consumption
Answers
Answer:
yes I would like sum points
Answer:
hi
Explanation:
thanks
what drugs are used for a number of conditions in which they block inflammation by acting like naturally occurring glucocorticoid hormones.
Answers
Answer: Ibuprofen
Explanation:
The drugs used for a number of conditions in which they block inflammation by acting like naturally occurring glucocorticoid hormones are called anti-inflammatory drugs.
What are anti-inflammatory drugs?Anti-inflammatory drugs are medicines that have proven to reduce pain and the inflammatory immune response of the organism under certain conditions such as resembling glucocorticoid hormones (e.g., ibuprofen, naproxen, diclofenac, etc).
Therefore, with this data, we can see that anti-inflammatory medicine drugs associated with glucocorticoids are capable of strongly reducing the inflammatory immune pathways by resembling the mode of action of these types of hormones.
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Medical Assisting - Identify the requirements of HIPAA with regard to written communication and documentation in a medical office.
Answers
Answer:
1. Patients have more control over their medical records
2. Patients are able to make informed choices about use of their PHI
3. Boundaries are set on use and release of health records
4. Safeguards established so that healthcare providers must protect privacy of health information
5. Violators are held accountable and face both civil and criminal penalties
6.Public health is protected by balance struck between public responsibility and disclosure of PHIBenefits provided by HIPAA Privacy Rule to patients or providers:-Personal health information, related to patient
-Protected health information, related to information transmitted electronically
Explanation:
Which of these is NOT a sign of compartment syndrome in the lower leg?
shiny skin
hard tissue
deformity
red color
Answers
Answer:
Hello There!!
Explanation:
I think the answer is hard tissue or deformity.
hope this helps,have a great day!!
~Pinky~
Saturated Fats are...
Answers
HELPPPP!!!!
The U.S. Food and Drug Administration is responsible for the safety of the following.....
A. Animal medicines
B. Food
C. Cosmetics
D. All of the above
Answers
Answer:
4 / D all of the above
Explanation:
Explain the mnemonic sample used to gather medical and trauma history
Answers
SAMPLE history is a mnemonic acronym to remember key questions for a person's medical assessment. The SAMPLE history is sometimes used in conjunction with vital signs and OPQRST. The questions are most commonly used in the field of emergency medicine by first responders during the secondary assessment.
A mother brings her 35 year old son to the emergency department because of tremor and mutism for the past three days. His mother found him in his room this morning lying stiffly in his bed, soiled with urine and feces. He appears confused and will not respond to questions. He was diagnosed with schizophrenia last year and has been on several medications. Last month after his most recent hospital admission for schizophrenia, he was discharged with a prescription for haloperidol. On physical exam, he is visibly diaphoretic and has vital signs as follows: T 102.7, BP 140/98, P 112, R 12. His neuromuscular exam shows extremely rigid extremities, and his laboratory values are notable for a white blood cell count of 15000/mm3 and abnormally elevated creatine phosphokinase levels. What is the most likely explanation for these findings
Answers
Answer:
neuroleptic malignant syndrome
Explanation:
Neuroleptic malignant syndrome (NMS) is an idiosyncratic, life-threatening reaction to antipsychotic medications, with haloperidol being the most common cause. It is characterized by elevated temperatures, "lead pipe" muscle rigidity, altered mental status, choreoathetosis, tremors, and autonomic dysfunction (e.g., diaphoresis, labile blood pressure, incontinence, dysrhythmias). While this patient's temperature is only 102.7, students should note that any patients with temperatures greater than 105 most likely have non-infectious etiologies for temperature elevation. NMS is thought to be due to too much D2 blockade in the substantia nigra and hypothalamus. Treatment consists of stopping the causative agent and providing supportive care. Medications such as dantrolene, bromocriptine, amantadine, and lorazepam are also often used.
At the preschool Sofia works in, caregivers sing a song to help children remember to wash their hands after they use the restroom. Hopefully this will teach them good habits that will prevent the spread of disease among the children. What type of preventative medicine is Sofia promoting with the song?
A.
primary
B.
secondary
C.
tertiary
D.
quaternary
Answers
The type of preventative medicine is Sofia promoting with the song is primary. The correct option A.
What is preventive medicine?Prophylaxis, often known as preventive healthcare, refers to actions made to stave off disease. Disease and disability are dynamic processes that start before people are aware they are affected.
They are influenced by environmental variables, genetic predisposition, disease agents, and lifestyle choices.
Receiving preventative treatment lowers the risk of contracting diseases, becoming disabled, and dying. Along with good habits, such as a nutritious diet, regular exercise, and no cigarette use, screening and detection are essential.
As the form of preventative medication that Sofia is primarily promoting with the song is used at the preschool where she works to remind kids to wash their hands after using the restroom.
Thus, the correct option is A.
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A disaster plan for a medical facility must include
a. a list of all the patients who might need emergency care.
b. instructions for how the office can function without outside help.
c. a list of the roles and responsibilities of each staff member.
d. instructions for how to complete complicated medical procedures.
Answers
Answer:
c. a list of the roles and responsibilities of each staff member.
Explanation:
Edge 2021 test just taken
Answer:
C
Explanation:
Performing blood from a vein that lies on the outer edge of the arm is use of the
A) Dorsal
B) Cephalic
C) Basilic
D) Median Cubital
Need ASAP!!!!!
Answers
☁️ Answer ☁️
B- cephalic
Hope it helps.
Have a nice day noona/hyung.
After a terrible car accident that resulted in fractures on his left leg, Ayden is finally getting his cast off. The doctor uses a saw to cut through the hard plaster, revealing Ayden’s left leg underneath, pale and weak looking. Ayden’s doctor tells him that he will have physical therapy twice a week for the next month to help him regain the use of his leg. What form of medicine is this treatment?
A
conventional medicine
B.
alternative medicine
C.
complementary medicine
D.
preventative medicine
Answers
Answer:
D. preventative medicine
Explanation:
The doctor is preventing Ayden from having a disability in his leg. The doctor wants Ayden's legs to function properly again.
In a senior center, Isaac has set up a temporary stand in which he is running free skin cancer screenings. Sometimes it is hard for seniors to identify moles or growths that are cancerous, or they are reluctant to see a dermatologist on top of their other physicians. Isaac’s stand offers quick exams for free. If he and his assistant find possible skin cancer, he encourages the patient to make an appointment to have it removed if it cannot be taken care of on the spot. This prevents skin cancer from progressing to the point where it could potentially be deadly. What type of preventative medicine is Isaac promoting?
A.
primary
B.
secondary
C.
tertiary
D.
quaternary
Answers
Isaac has set up a temporary stand where he is running free skin cancer screenings and trying to identify moles or growths that are cancerous and prevents skin cancer from progressing to the point where it could potentially be deadly, and it comes under primary preventive care present in option A.
What is the screening for cancer?Skin cancer, colon cancer, and breast cancer are all types of cancer that can be detected during the primary screening if physical checkups are done on a monthly or yearly basis and at this stage, it can be easily cured, but if it grows, it can be fatal.
Hence, he is offering free skin cancer screenings and trying to identify moles or growths that are cancerous and prevents skin cancer from progressing to the point where it could potentially be deadly, and it comes under primary preventive care present in option A.
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Select all of the statements that are true about diastole and systole.
1) Systole occurs when the ventricles of the heart are contracting.
2) Diastole occurs when blood vessels are relaxed.
3) Diastole occurs when maximum force of blood is present in a vein.
4) Systole occurs when the atria of the heart are filling.
Answers
Answer:
systole answer is number 1 and diastole is no 2
Select the correct answer. Which person is demonstrating integrity?
Answers
'Incomplete'
Although part of your question is still missing, you might be referring to this..
Which person is demonstrating integrity?
A. Chang loves his family immensely.
B. Tom leaves from work after clocking nine hours.
C. Ricky is participating in her organization’s annual function.
D. Julia confesses her mistake to her manager the moment she realizes it.
E. Chris takes his dog for a walk daily.
Here, Option -D is the correct answer.
Julia confesses her mistake to her manager the moment she realizes it. It indicates that she has integrity and integrity is the trait of sticking to your ethics and moral principles at all times. Integrity is an inborn moral conviction to do what is right.
Integrity is defined as the quality of being honest and having strong moral principles and also the state of being whole and undivided. Integrity is a highly valued trait, especially in leaders. Integrity is to be honest with everyone, and always keep your word.
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3 hours, 20 minutes - 2 hours, 15 minutes??
Answers
Answer:
this would equal to 1 hour,5 minutes
That’s how much time it would be
What 2 work surfaces are most commonly used in the bakery
Answers
When respondents were asked what are the top bakery items they produce, cookies rank first at 89 percent, followed by cakes at 79 percent, cupcakes 73 percent, muffins/scones 68 percent, cinnamon rolls 65 percent, and bread 57 percent.
Reduction in blood flow to a muscle fiber would have the greatest effect on ________.
a. slow oxidative fibers
b. fast oxidative fibers
c. both slow and fast oxidative
d. fast glycolytic
Answers
Sorry if I’m wrong