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

Author Question: Boiling water is an effective physical disinfectant used to kill spores. Indicate whether the ... (Read 45 times)

melina_rosy

  • Hero Member
  • *****
  • Posts: 531
on: Jul 18, 2018
Boiling water is an effective physical disinfectant used to kill spores.
 
  Indicate whether the statement is true or false.

Question 2

All instruments with moving parts should just be opened and closed to see if they still work after cleaning.
 
  Indicate whether the statement is true or false.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

IRincones

  • Sr. Member
  • ****
  • Posts: 321
Reply #1 on: Jul 18, 2018
Answer to Question 1

ANS: F
Boiling water cannot be depended on to kill spores; heat-resistant bacterial spores can withstand water boiling at 212 F for many hours of continuous exposure.

Answer to Question 2

ANS: F
Instruments with moving parts should be lubricated after cleaning. A water soluble lubricant deposits a thin film deep in box locks, hinges, and crevices but does not interfere with sterilization. This process may be referred to as milking the instrument and keeps the parts moveable.


melina_rosy

  • Member
  • Posts: 531
Reply 2 on: Jul 18, 2018
Wow, this really help

phuda

  • Member
  • Posts: 348
Reply 3 on: Yesterday
:D TYSM

« previous next »
 

Did you know?

One way to reduce acid reflux is to lose two or three pounds. Most people lose weight in the belly area first when they increase exercise, meaning that heartburn can be reduced quickly by this method.

Did you know?

A good example of polar molecules can be understood when trying to make a cake. If water and oil are required, they will not mix together. If you put them into a measuring cup, the oil will rise to the top while the water remains on the bottom.

Did you know?

Bacteria have flourished on the earth for over three billion years. They were the first life forms on the planet.

Did you know?

When blood is deoxygenated and flowing back to the heart through the veins, it is dark reddish-blue in color. Blood in the arteries that is oxygenated and flowing out to the body is bright red. Whereas arterial blood comes out in spurts, venous blood flows.

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.

Some amazing roles of water in biology Some amazing roles of water in biology
Patients with physical special needs, such as a wheelchair, need to have this documented in their he Patients with physical special needs, such as a wheelchair, need to have this documented in their he
Water binding in hemoglobin Water binding in hemoglobin
Effect of extracellular osmolarity on water movement across a plasma membrane Effect of extracellular osmolarity on water movement across a plasma membrane
The Morris Water Maze The Morris Water Maze
In countries where water can be contaminated, breastfeeding is an important option for the health of ... In countries where water can be contaminated, breastfeeding is an important option for the health of ...
Video: Embryonic development - Week 3

For a complete list of videos, visit our video library