,Chapter 01: Bacterial
q o q o q o Cell q o Structure, q o Physiology, q o Metabolism,
q o and GeneticsilMahon:
qo q o Textbook q o of q o Diagnostic q o Microbiology, q o 6th
q o Edition Test qo q o Bank
MULTIPLE q o CHOICE
1. To survive, microbial inhabitants have learned to adapt
q o q o q o q o q o q o q o q o q o q o q o q o q o q o by varying q o q o all of the
q o q o q o q o q o
qfollowing,
o
except
a. growth rate. q o
b. growth in all atmospheric conditions. q o q o q o q o q o q o
c. growth at particular temperatures. q o q o q o q o
d. bacterial shape. q o
ANS: D
The chapter q o inhabitants q o begins q o by discussing q o q o the q o way microbial q o q o
have had q o
q o to evolve to survivein many different niches and habitats. It
qo q o q o q o q o q o q o q o q o
q o discusses slow growers, rapid growers, and replication with scarce q o qo q o q o q o q o q o q o
q o or abundant nutrients, under different atmospheric conditions,
q o q o qo q o q o q o
q o temperature requirements, and cell structure. Bacterial shape as a q o q o q o q o q o q o q o q o
q o form of evolution is not discussed. q o q o q o q o q o
OBJ: Level q o 2: q o Interpretation
2. Who was considered the father of protozoology and bacteriology? q o q o q o q o q o q o q o q o q o q o q o q o
a. Anton van Leeuwenhoek q o q o
b. Louis Pasteur q o
c. Carl Landsteiner q o
d. Michael Douglas q o
ANS: A
The book discusses Anton van Leeuwenhoek as the inventor of the
q o q o q o q o q o q o q o q o q o q o
microscope and the first person to see the ―beasties.‖ So they
q o qo q o q o q o q o q o q o q o q o q o
dubbed him the father of protozoology and bacteriology. The other
q o q o q o q o q o qo q o q o q o q o
three individuals were not discussed.
q o q o q o q o q o
OBJ: Level 1: q o q o q o q o Recall
3. Prokaryotic cells have which of q o q o q o q o q o q o q o the following q o q o structures in their q o q o q o q o q o cytoplasm?
a. Golgi apparatus q o
b. Ribosomes
c. Mitochondria
d. Endoplasmic reticulum q o
ANS: B
All the structures listed are
q o q o q o q o q o found in eukaryotic cells, but q o q o q o q o
q o ribosomes are the only ones q o qo q o q o q o thatilapply to prokaryotic cells. q o q o q o
OBJ: Level 1: q o q o q o q o Recall
4. This form q o q o q o of DNA is commonly found in eukaryotic q o q o q o q o q o q o q o q o q o q o q o cells.
a. Linear
b. Circular
c. Plasmid
, d. Colloid