The first true vaccine protected against disease caused by a(n) ________ pathogen.

A. bacterial
B. protozoal
C. fungal
D. viral
E. archaeal


Answer: D

Biology & Microbiology

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The microbiologist identified an organism that produces large c-hemolytic colonies on blood agar and appears as a gram-variable rod on Gram staining. In order to further identify the organ-ism, the microbiologist should:

a. no further identification is necessary. b. complete a biochemical panel and antibi-otic sensitivity. c. complete a biochemical panel, no antibi-otic sensitivity is warranted. d. report the organism as Bacillus spp.

Biology & Microbiology

Members of the Kingdom ____ are decomposers. 

A. Archaea B. Fungi C. Plantae D. Animalia

Biology & Microbiology

Briefly describe the structure of a honeybee society. What are the benefits associated with this organization? What will be an ideal response?

Biology & Microbiology

Which of the statements below does not describe quantitative data?

a) the scientist took soil samples to identify the amounts of sand, clay, and silt in the soil b) the scientist measured many leaves on the plant and recorded the data c) the scientist made observations about the color of the plant's leaves d) the scientist recorded the weather conditions in his notebook the days he studied the plant

Biology & Microbiology