This topic contains a solution. Click here to go to the answer

Author Question: A ________ test analyzes for the presence or absence of a substance. a. qualitative b. ... (Read 38 times)

michelleunicorn

  • Hero Member
  • *****
  • Posts: 565
A ________ test analyzes for the presence or absence of a substance.
 
  a. qualitative
  b. quantitative
  c. questionable
  d. problematic

Question 2

Instruments are considered sterile for ________ days.
 
  a. 3 to 12
  b. 12 to 21
  c. 21 to 30
  d. 30 to 39



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

Fayaz00962

  • Sr. Member
  • ****
  • Posts: 330
Answer to Question 1

a

Answer to Question 2

c




michelleunicorn

  • Member
  • Posts: 565
Reply 2 on: Jun 25, 2018
Great answer, keep it coming :)


essyface1

  • Member
  • Posts: 347
Reply 3 on: Yesterday
Excellent

 

Did you know?

Alzheimer's disease affects only about 10% of people older than 65 years of age. Most forms of decreased mental function and dementia are caused by disuse (letting the mind get lazy).

Did you know?

The most common childhood diseases include croup, chickenpox, ear infections, flu, pneumonia, ringworm, respiratory syncytial virus, scabies, head lice, and asthma.

Did you know?

Throughout history, plants containing cardiac steroids have been used as heart drugs and as poisons (e.g., in arrows used in combat), emetics, and diuretics.

Did you know?

According to the CDC, approximately 31.7% of the U.S. population has high low-density lipoprotein (LDL) or "bad cholesterol" levels.

Did you know?

The toxic levels for lithium carbonate are close to the therapeutic levels. Signs of toxicity include fine hand tremor, polyuria, mild thirst, nausea, general discomfort, diarrhea, vomiting, drowsiness, muscular weakness, lack of coordination, ataxia, giddiness, tinnitus, and blurred vision.

For a complete list of videos, visit our video library