LAB 9-11: antiseptic and antimicrobrial Flashcards
1
Q
Person who invented to wash hands?
A
Ignaz Semmelweis
2
Q
What are the normal constituent of the body?
A
Resident flora
3
Q
This chemical can kill microbes but is not toxic to animals.
A
Antiseptics
4
Q
Best concentration alcohol for antiseptic?
A
70% alcohol
5
Q
These are special classes of chemicals used to control microbrial growth.
A
Anti microbrials
6
Q
Under the anti microbrial, that is produced naturally or synthetic.
A
Anti biotics
7
Q
Class of antibiotic where it is effective on “some” bacteria regardless of gram negative or positive.
A
Narrow spectrum
8
Q
Class of antibiotic where it is effective on wide range of bacteria regardless of g+ or g-.
A
Broader spectrum
9
Q
It is caused by too much exert on microbes using antibiotics.
A
Antimicrobrial resistance
