Which of the following diseases would be the easiest to control in a human population?

A) an infectious disease with wild animals as a reservoir
B) an infectious disease with humans as the only reservoir
C) an infectious disease with domestic cows as the only reservoir
D) an infectious disease with several possible reservoirs


Answer: C

Biology & Microbiology

You might also like to view...

Which amino acid is most soluble in water?

A. Valine B. Glycine C. Leucine D. Serine

Biology & Microbiology

Clinal variation usually results from ____ between ____ populations that are each adapting to slightly different conditions

a. isolation; adjacent b. isolation; distant c. genetic drift; distant d. gene flow; adjacent e. genetic drift; adjacent

Biology & Microbiology

How can prokaryotes be considered to be more successful on earth than humans?

a. prokaryotes are much more numerous and have more biomass b. prokaryotes occupy more diverse habitats c. prokaryotes are more diverse in metabolism d. only b and c are correct e. a, b and c are correct

Biology & Microbiology

Imprinting is a form of ____.

A. innate response B. static pattern C. instinctive learning behavior D. unlearned behavior E. passive behavior

Biology & Microbiology