100% satisfaction guarantee Immediately available after payment Both online and in PDF No strings attached
logo-home
Previously searched by you
Previously searched by you
logo
Chapter 5 (MCB 3020) EXAM 4 Questions and Answers $12.49
Add to cart
Quickly navigate to
Preview
  2.  
  3. MCB 3020
  4.  
  5. MCB 3020

Exam (elaborations)

Chapter 5 (MCB 3020) EXAM 4 Questions and Answers
 0 purchase
  • Course
  • MCB 3020
  • Institution
  • MCB 3020

What are the two main goals of microbial control? - Answer-1) Destroy and reduce the transmission of pathogens 2) Reduce or eliminate contaminating microbes from food, water, swimming pools, etc (PP$$) (REDUCTION OF MICROORGANISMS) What are antimicrobial agents? - Answer-a chemical compo...

[Show more]

Preview 2 out of 6  pages

Document information

  • October 9, 2024
  • 6
  • 2024/2025
  • Exam (elaborations)
  • Questions & answers

Subjects

  • chapter 5 mcb 3020 exam 4 questions and answers
  • what are the two main goals of microbial control

Written for

  • MCB 3020
  • MCB 3020

Seller

avatar-seller
lectknancy

Reviews received

Content preview

Chapter 5 (MCB 3020) EXAM 4
Questions and Answers
What are the two main goals of microbial control? - Answer-1) Destroy and reduce the
transmission of pathogens

2) Reduce or eliminate contaminating microbes from food, water, swimming pools, etc
(PP$$)

(REDUCTION OF MICROORGANISMS)

What are antimicrobial agents? - Answer-a chemical compound that kills or inhibits the
growth of microorganisms (PP)

(REDUCTION OF MICROORGANISMS)

Several antimicrobial agents are used to prevent the growth of human pathogens on
inanimate surfaces and on external body surfaces.

-These include? - Answer-1) sterilants

2) disinfectants

3) sanitizers

4) antiseptics
(PP$$)

(DEGREE OF REMOVAL OF MICROORGANISMS)

What is sterilization? - Answer-the complete removal or destruction of all microbes

-Even spores and viruses are removed
(PP$$)

(DEGREE OF REMOVAL OF MICROORGANISMS)

In sterilization, chemicals are often used which are referred to as? - Answer-sterilants
(PP$$)

(DEGREE OF REMOVAL OF MICROORGANISMS)

Sterilants destroy all microorganisms, including? - Answer-endospores (PP)

, (DEGREE OF REMOVAL OF MICROORGANISMS)

Chemical sterilants are used for? - Answer-decontamination or sterilization in situations
where it is impractical or impossible to use heat or radiation.

-Hospitals, clinics, and laboratories, for example, must routinely decontaminate and
sterilize heat-sensitive materials such as thermometers, lensed instruments,
polyethylene tubing, catheters, and reusable medical and dental equipment.
(TB)

(DEGREE OF REMOVAL OF MICROORGANISMS)

What is the only process that kills or removes microorganisms? - Answer-Only
sterilization—the killing or removal of all microorganisms (including viruses)—ensures
that this is the case (TB)

(DEGREE OF REMOVAL OF MICROORGANISMS)

Methods for inhibiting microbial growth include? - Answer-1) decontamination

2) disinfection
(TB)

(DEGREE OF REMOVAL OF MICROORGANISMS)

What is decontamination? - Answer-the treatment of an object or surface to make it safe
to handle

-Decontamination can be as simple as wiping off food utensils to remove food
fragments (and their attached organisms) before using them (TB)

(DEGREE OF REMOVAL OF MICROORGANISMS)

What is disinfection? - Answer-the killing, inhibition or removal of disease causing
microbes (PP$$)

-Also reduces the total microbial population (PP)

-a process that directly targets pathogens although it may not eliminate all
microorganisms (TB)

(DEGREE OF REMOVAL OF MICROORGANISMS)

Disinfection requires agents called? - Answer-disinfectants that actually kill
microorganisms or severely inhibit their growth

The benefits of buying summaries with Stuvia:

Guaranteed quality through customer reviews

Guaranteed quality through customer reviews

Stuvia customers have reviewed more than 700,000 summaries. This how you know that you are buying the best documents.

Quick and easy check-out

Quick and easy check-out

You can quickly pay through credit card or Stuvia-credit for the summaries. There is no membership needed.

Focus on what matters

Focus on what matters

Your fellow students write the study notes themselves, which is why the documents are always reliable and up-to-date. This ensures you quickly get to the core!

Frequently asked questions

What do I get when I buy this document?

You get a PDF, available immediately after your purchase. The purchased document is accessible anytime, anywhere and indefinitely through your profile.

Satisfaction guarantee: how does it work?

Our satisfaction guarantee ensures that you always find a study document that suits you well. You fill out a form, and our customer service team takes care of the rest.

Who am I buying these notes from?

Stuvia is a marketplace, so you are not buying this document from us, but from seller lectknancy. Stuvia facilitates payment to the seller.

Will I be stuck with a subscription?

No, you only buy these notes for $12.49. You're not tied to anything after your purchase.

Can Stuvia be trusted?

4.6 stars on Google & Trustpilot (+1000 reviews)

67479 documents were sold in the last 30 days

Founded in 2010, the go-to place to buy study notes for 15 years now

Start selling
$12.49
  • (0)
Add to cart
Added