56. Eukaryotic microorganisms include
A. protozoa
B. fungi
C. algae
D. all of these
57. The binomial name of a microbe is composed of
A. its kingdom and genus names
B. its genus name and a species modifier
C. its family and class names
D. its genus and species names
58. Which of the following is a characteristic unique to the ciliates?
A. Use of cilia as a sensory function
B. Presence of both a macronucleus and several micronuclei
C. Both (a) and (b)
D. Possess a light-detecting eyespot
59. Which of the following structure is present in prokaryotic cells?
A. Mitochondria
B. Chloroplasts
C. Golgi structure
D. Mesosome
60. The word cell was first used by
A. Robert Hooke
B. Theodor Schwann
C. Louis Pasteur
D. Ronald Ross