1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
arlik [135]
3 years ago
13

A 2ml sample was added to a 18 ml diluent in tube 1 which now has a Concentration of 300ng/ml. A 2ml of the sample was moved eac

h time into 18ml of diluent to complete 3 dilutions from the first tube, what is the dilution, final dilution and the concentration of tubes 1, 2,3 and 4
Medicine
1 answer:
puteri [66]3 years ago
7 0

Answer:

288ng/ml

Explanation:

A serial dilution is any dilution where the concentration decreases by the same quantity in each successive step.  

  • Serial dilutions are multiplicative.

it to 3 rounds of dilutions for the first tube so 3x6=12 so the 300-12=288

You might be interested in
How do you treat a chemical burn?
pishuonlain [190]

Answer:

i would suggest going to the doctor to see what kind of anti-pain med you need. and anti-rash medication you need. I suggest going to the doctor because i dont know exactly which one will help with your specific chemical burn, but your doctor may know.

6 0
3 years ago
Read 2 more answers
Mrs. Salinas has chronic bronchitis with an infection. To treat the infection, the physician prescribed gatifloxacin 400 mg to i
Anastasy [175]

Answer:

100 ml/h

Explanation:

6 0
3 years ago
Which of the following should be a result of using practice management software?
Sveta_85 [38]

Answer:

decrease patient satisfaction

Explanation:

8 0
4 years ago
hello! Question from Dr's im 16 years old which mg of tetracycline should i use for treating acne and for how many days​
harina [27]
This depends on your weight in KG. You should speak to your doctor about dosages.
3 0
3 years ago
\The nurse is caring for a patient with a diagnosis of immune thrombocytopenic purpura (ITP). What is a priority nursing action
pashok25 [27]

The priority nursing action in the care of patient with diagnosis of immune thrombocytopenic purpura (ITP) of will be Administration of oral or intravenous corticosteroids.

<h3>What is immune thrombocytopenic purpura (ITP)?</h3>

An illness called immune thrombocytopenia (ITP) can cause frequent or heavy bleeding and bruises. Platelets are the cells that aid in blood clotting, and abnormally low amounts of these cells cause bleeding.

ITP, formerly known as idiopathic thrombocytopenic purpura, can result in reddish-purple spots that resemble a rash and purple bruises.

These signs include:

- Simple or frequent bruising

- Small reddish-purple spots (petechiae) that resemble a rash and are caused by superficial bleeding into the skin; they typically appear on the lower legs

- bleeding from the nose or gums

- blood in the stools or urine

- Exceptionally heavy period flow

To learn more about immune thrombocytopenia (ITP) with the help of given link:

brainly.com/question/14851249

#SPJ4

6 0
1 year ago
Other questions:
  • A provider who has a contractual agreement to accept an insurance company’s pre-negotiated rate for healthcare services is consi
    7·2 answers
  • A fluid pressure gradient pushes water and small solutes out of the blood in glomerular capillaries and into the glomerular caps
    12·1 answer
  • List the four components of the drug cycle?
    14·1 answer
  • Comparing Pharmacist Requirements
    9·1 answer
  • Why does an injured area hurt?
    15·2 answers
  • Which of thw following is a characteristics of low-context culture​
    12·2 answers
  • Which describes the main difference between a Psychiatrist and a Clinical Psychologist?
    5·2 answers
  • Clozapine, risperidone, and olanzipine are collectively referred to as _____ group of answer choices
    15·1 answer
  • According to MyPlate, Geoff should eat 2½ cups of food equivalents from the fruit group daily. He loves raisins and other dried
    15·1 answer
  • hospices that provide care to terminally ill patients and their families in hospitals, in the home or in special hospice facilit
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!