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

Author Question: The ocular lens of a microscope should be cleaned with: A) lens tissue paper B) a damp paper towel ... (Read 190 times)

xroflmao

  • Hero Member
  • *****
  • Posts: 515
The ocular lens of a microscope should be cleaned with:
 A) lens tissue paper
  B) a damp paper towel
  C) a dry paper towel
  D) compressed air

Question 2

Sterile solutions should be poured from a distance of:
 A) 6-8 inches.
  B) 8-12 inches.
  C) 2-6 inches.
  D) 1-3 inches.



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

yifu223

  • Sr. Member
  • ****
  • Posts: 302
Answer to Question 1

A

Answer to Question 2

C





 

Did you know?

The highest suicide rate in the United States is among people ages 65 years and older. Almost 15% of people in this age group commit suicide every year.

Did you know?

Asthma-like symptoms were first recorded about 3,500 years ago in Egypt. The first manuscript specifically written about asthma was in the year 1190, describing a condition characterized by sudden breathlessness. The treatments listed in this manuscript include chicken soup, herbs, and sexual abstinence.

Did you know?

During the twentieth century, a variant of the metric system was used in Russia and France in which the base unit of mass was the tonne. Instead of kilograms, this system used millitonnes (mt).

Did you know?

Asthma is the most common chronic childhood disease in the world. Most children who develop asthma have symptoms before they are 5 years old.

Did you know?

The average older adult in the United States takes five prescription drugs per day. Half of these drugs contain a sedative. Alcohol should therefore be avoided by most senior citizens because of the dangerous interactions between alcohol and sedatives.

For a complete list of videos, visit our video library