Microbiology quiz

Five questions on Microbiology. Answer all 5 to see your score. Questions are drawn from a bank of 15, so every attempt is different.

0 of 5 answered

Question 1 of 5

The three domains of life are:

Bacterial cell walls contain:

Rod-shaped bacteria are called:

Gram-positive bacteria stain purple because they have:

Bacteria reproduce mainly by: