Which structure protects pathogenic bacteria from phagocytosis?
a) Capsule
b) Endospore
c) Flagellum
d) Axial filament
Ans: a) Capsule
Biology & Microbiology
You might also like to view...
If ________ is (are) present, secondary succession will occur rapidly
a. herbivores b. parasites c. nesting sites d. improved soil e. predators
Biology & Microbiology
The two countries that are the largest emitters of greenhouse gasses are
A) Russia and the United States of America. B) Canada and the United States of America. C) China and the United States of America. D) China and Mexico. E) China and India.
Biology & Microbiology
Which of the following processes includes all others?
A) osmosis B) facilitated diffusion C) passive transport D) transport of an ion down its electrochemical gradient
Biology & Microbiology
Which of the following is NOT recycled?
A. nitrogen B. water C. energy D. carbon
Biology & Microbiology