Only Gram-positive bacteria produce exotoxins

Indicate whether this statement is true or false.


FALSE

Biology & Microbiology

You might also like to view...

What will happen to a cyanobacterium that has its photosystem II (PSII) blocked?

A) Additional electron acceptors, such as NADP+, will be required to oxidize oxygen and overcome the lost PSII process. B) Anoxygenic photosynthesis only using photosystem I (PSI) could occur by using cyclic photophosphorylation and an alternative electron donor such as H2S. C) It will die from being unable to obtain energy for photosynthesis. D) Photons will generate excessive reactive oxygen species and the cyanobacterium will die as a consequence.

Biology & Microbiology

In the representation of hydrogen gas, H-H, the dash represents two electrons being shared equally

Indicate whether the statement is true or false.

Biology & Microbiology

The most important factor in a female's sexual preference is the ________ her male partner(s)

a. quality of b. amount of food provided by c. quantity of d. assistance in raising offspring by

Biology & Microbiology

Mosses are an example of which of the following?

A. primary consumers B. detritovores C. decomposers D. autotrophs E. heterotrophs

Biology & Microbiology