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

Author Question: When using the oil-immersion lens objective, how much oil should be used? A) none at all B) a very ... (Read 47 times)

tatyanajohnson

  • Hero Member
  • *****
  • Posts: 569
When using the oil-immersion lens objective, how much oil should be used?
 A) none at all
  B) a very sparingly
  C) a moderate amount
  D) an ample amount

Question 2

Which item is not considered sterile?
 A) Cap
  B) Mask
  C) Any part of the gown
  D) Both a and b



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

dellikani2015

  • Sr. Member
  • ****
  • Posts: 332
Answer to Question 1

B

Answer to Question 2

D




tatyanajohnson

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


steff9894

  • Member
  • Posts: 337
Reply 3 on: Yesterday
Excellent

 

Did you know?

For about 100 years, scientists thought that peptic ulcers were caused by stress, spicy food, and alcohol. Later, researchers added stomach acid to the list of causes and began treating ulcers with antacids. Now it is known that peptic ulcers are predominantly caused by Helicobacter pylori, a spiral-shaped bacterium that normally exist in the stomach.

Did you know?

A cataract is a clouding of the eyes' natural lens. As we age, some clouding of the lens may occur. The first sign of a cataract is usually blurry vision. Although glasses and other visual aids may at first help a person with cataracts, surgery may become inevitable. Cataract surgery is very successful in restoring vision, and it is the most frequently performed surgery in the United States.

Did you know?

There are major differences in the metabolism of morphine and the illegal drug heroin. Morphine mostly produces its CNS effects through m-receptors, and at k- and d-receptors. Heroin has a slight affinity for opiate receptors. Most of its actions are due to metabolism to active metabolites (6-acetylmorphine, morphine, and morphine-6-glucuronide).

Did you know?

The cure for trichomoniasis is easy as long as the patient does not drink alcoholic beverages for 24 hours. Just a single dose of medication is needed to rid the body of the disease. However, without proper precautions, an individual may contract the disease repeatedly. In fact, most people develop trichomoniasis again within three months of their last treatment.

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).

For a complete list of videos, visit our video library