bacterial growth Flashcards
1
Q
bacteria need ____ to grow
A
food
2
Q
a substance is designated using a pH
A
acidity or alkalinity
3
Q
Food danger zone temperature
A
5dgC and 57dgC
4
Q
bacteria also need ____ to grow
A
time
5
Q
bacteria that needed oxygen to grow
A
aerobic bacteria
6
Q
bacteria that don’t need oxygen to grow
A
anaerobic bacteria
7
Q
a bacteria that can live with and without oxygen
A
facultative bacteria
8
Q
bacteria needed water to grow
A
moisture
9
Q
_____ happens when pathogens come in contact with food
A
food contamination
10
Q
____ happens when pathogens are transferred to food from another food source
A
cross contamination
