LAB 8 - Bacteria II Flashcards
1
Q
What are the 3 shapes of bacteria?
A
- coccus
- bacillus
- spirillum
2
Q
What are the 3 types of relationships of bacteria?
A
- pathogenic
- mutualistic
- commensal
3
Q
What are species based on?
A
- colony morphology
- shape of individual cells
4
Q
Gram+ bacteria is stained in _____ and Gram- bacteria is stained in ________
A
Gram+ purple
Gram- red
5
Q
Which type of bacteria has an extra outer layer?
A
Gram- bacteria
