Microbes Of The Human Body Flashcards
1
Q
How much does microbial communities differ within various individuals?
A
70% to 90%.
2
Q
How many genes does the human body have?
A
2.5 x 104
3
Q
How many microbial genes does the human body have?
A
3 x 106
4
Q
What three parts of the human body are typically sterile from microbes?
A
Brain, lungs and circulation system.
5
Q
What is the most predominant skin microbe?
A
Staphylococcus epidermidis.
6
Q
What microbe causes underarm odour?
A
Corynebacteria.
7
Q
Is Helicobacter pylori gram positive or gram negative?
A
Gram negative.
