This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: The purpose of the photodetector on the Diagnostica Stago STA Compact is to: a. Measure an ... (Read 9 times)

schs14

  • Hero Member
  • *****
  • Posts: 569
on: Jun 25, 2018
The purpose of the photodetector on the Diagnostica Stago STA Compact is to:
 
  a. Measure an increase in absorbance caused by the interaction of VWF with its monoclonal antibody
  b. Measure an increase in transmittance caused by the interaction of D-dimer fragments in the patient's plasma with its monoclonal antibody
  c. Promote the ball's oscillation movement through the electromagnetic sensors
  d. Measure the amount of cleavage of p-nitroaniline

Question 2

An HIV-positive patient has his blood drawn to get his CD4 count. His results are as follows: WBC count: 2.0  109/L with 15 lymphocytes. CD4 positive cells are 10 of the total lymphocyte count.
 
  What is this patient's absolute CD4 count, and what does this mean?
 
  a. The patient's absolute CD4 count is 300/mcL, and he has AIDS.
  b. The patient's absolute CD4 count is 180/mcL, and he has AIDS.
  c. The patient's absolute CD4 count is 300/mcL, and he does not have AIDS.
  d. The patient's absolute CD4 count is 120/mcL, and he does have AIDS.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

k2629

  • Sr. Member
  • ****
  • Posts: 357
Reply #1 on: Jun 25, 2018
Answer to Question 1

Correct Answer: A

Answer to Question 2

Correct Answer: C


schs14

  • Member
  • Posts: 569
Reply 2 on: Jun 25, 2018
Excellent

Laurenleakan

  • Member
  • Posts: 309
Reply 3 on: Yesterday
YES! Correct, THANKS for helping me on my review

« previous next »
 

Did you know?

You should not take more than 1,000 mg of vitamin E per day. Doses above this amount increase the risk of bleeding problems that can lead to a stroke.

Did you know?

On average, someone in the United States has a stroke about every 40 seconds. This is about 795,000 people per year.

Did you know?

A seasonal flu vaccine is the best way to reduce the chances you will get seasonal influenza and spread it to others.

Did you know?

Acetaminophen (Tylenol) in overdose can seriously damage the liver. It should never be taken by people who use alcohol heavily; it can result in severe liver damage and even a condition requiring a liver transplant.

Did you know?

The use of salicylates dates back 2,500 years to Hippocrates's recommendation of willow bark (from which a salicylate is derived) as an aid to the pains of childbirth. However, overdosage of salicylates can harm body fluids, electrolytes, the CNS, the GI tract, the ears, the lungs, the blood, the liver, and the kidneys and cause coma or death.

Using a goniometer to measure joint ROM. Using a goniometer to measure joint ROM.
Compact Fluorescent Compact Fluorescent
Wintrobe tube and Westergren tests are used to measure the ESR. Wintrobe tube and Westergren tests are used to measure the ESR.
Using a DMM to measure the open-circuit voltage of a battery. Using a DMM to measure the open-circuit voltage of a battery.
Metric System: Measure of Weight and Volume Metric System: Measure of Weight and Volume
Apply light tapotement on the head. Tapping lightly with the fingertips works well for this purpose. Apply light tapotement on the head. Tapping lightly with the fingertips works well for this purpose.
Video: The 4 steps of translation Animation

For a complete list of videos, visit our video library