Microbiology 020 - General Microbiology » Spring 2022 » Chapter 3 The Cell Quiz
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Question #1
MATCH THE COMMON ARRANGEMENTS OF BACTERIAL CELLS: STAPHYLOCOCCUS
A.
GROUPS OF FOUR COCCI
B.
GROUPS OF EIGHT COCCI
C.
GRAPE-LIKE CLUSTERS OF ROUND CELLS
D.
CHAIN-LIKE ARRANGEMENTS OF ROUND CELLS
Question #2
MATCH THE COMMON ARRANGEMENTS OF BACTERIAL CELLS:STREPTOCOCCUS
A.
CHAINS OF RODS
B.
CHAIN-LIKE ARRANGEMENTS OF ROUND CELLS
C.
GROUPS OF EIGHT COCCI
D.
PAIR OF RODS
Question #3
MATCH THE COMMON ARRANGEMENTS OF BACTERIAL CELLS:TETRADS
A.
CHAIN-LIKE ARRANGEMENTS OF ROUND CELLS
B.
PAIR OF RODS
C.
CHAINS OF RODS
D.
GROUPS OF FOUR COCCI
Question #4
MATCH THE COMMON ARRANGEMENTS OF BACTERIAL CELLS:SARCINAE
A.
GROUPS OF EIGHT COCCI
B.
CHAINS OF RODS
C.
GRAPE-LIKE CLUSTERS OF ROUND CELLS
D.
GROUPS OF FOUR COCCI
Question #5
MATCH THE COMMON ARRANGEMENTS OF BACTERIAL CELLS:DIPLOBACILLUS
A.
GRAPE-LIKE CLUSTERS OF ROUND CELLS
B.
PAIR OF RODS
C.
CHAINS OF RODS
D.
CHAIN-LIKE ARRANGEMENTS OF ROUND CELLS
Question #6
MATCH THE COMMON ARRANGEMENTS OF BACTERIAL CELLS:STREPTOBACILLUS
A.
GROUPS OF FOUR COCCI
B.
CHAINS OF RODS
C.
CHAIN-LIKE ARRANGEMENTS OF ROUND CELLS
D.
GROUPS OF EIGHT COCCI
Question #7
ONE IMPORTANT ROLE OF THE BACTERIAL CELL WALL IS TO PREVENT OSMOTIC _____ WHICH CAN OCCUR DUE TO AN INFLUX OF WATER WHEN CELLS LIVE IN AN ENVIRONMENT THAT IS _____ .
A.
MEMBRANE, HYPTONIC
B.
LYSIS, HYPOTONIC
Question #8
GRAM NEGATIVE CELLS HAVE A(N) _____ LAYER OF PEPTIDOGLYCAN WHICH IS SURROUNDED BY AN OUTER _____ .
A.
THICK, MOCUS
B.
THIN, MEMBRANE
Question #9
GRAM POSITIVE CELLS HAVE A(N) _____ LAYER OF PEPTIDOGLYCAN AND TEICHOIC ACIDS.
A.
THICK
B.
THIN
Question #10
INDICATE HOW THE FOLLOWING SUBSTANCE IS TRANSPORTED ACROSS THE MEMBRANE OF BACTERIAL CELLS. WATER
A.
OSMOSIS
B.
ACTIVE TRANSPORT
C.
SIMPLE DIFFUSION
Question #11
INDICATE HOW THE FOLLOWING SUBSTANCE IS TRANSPORTED ACROSS THE MEMBRANE OF BACTERIAL CELLS.OXYGEN
A.
ACTIVE TRANSPORT
B.
OSMOSIS
C.
SIMPLE DIFFUSION
Question #12
INDICATE HOW THE FOLLOWING SUBSTANCE IS TRANSPORTED ACROSS THE MEMBRANE OF BACTERIAL CELLS.IONS AGAINST A CONCENTRATION GRADIENT
A.
OSMOSIS
B.
SIMPLE DIFFUSION
C.
ACTIVE TRANSPORT
Question #13
WHICH OF THE FOLLOWING METHODS OF TRANSPORT DOES NOT OCCUR IN PROKARYOTIC CELL MEMBRANES?
A.
GROUP TRANSLOCATION
B.
FACILITATED DIFFUSION
C.
SIMPLE DIFFUSION
D.
ENDOCYTOSIS
E.
ACTIVE TRANSPORT
F.
OSMOSIS
Question #14
IN BACTERIAL CELLS, A DEPOSIT OF STARCH, LIPIDS, GLYCOGEN, OR OTHER SUBSTANCES IS CALLED A(N) _____.
A.
OSMOSIS
B.
DIFFUSION
C.
INCLUSION
Question #15
IN CERTAIN BACTERIAL CELLS, DEPOSITS OF IRON OXIDE (Fe2O3) FORM _____ WHICH CAN BE USED FOR SPATIAL ORIENTATION.
A.
INCLUSION
B.
DIFFUSION
C.
OSMOSIS
Question #16
BACTERIA HAVE _____ S RIBOSOMES, WHILE EUKARYOTIC CELLS HAVE _____ S RIBOSOMES.
A.
70, 80
B.
80, 70
C.
100, 90
Question #17
INDICATE WHETHER THE SOLUTIONS IS ISOTONIC, HYPOTONIC, OR HYPERTONIC. 5 % GLUCOSE
A.
HYPOTONIC
B.
HYPERTONIC
C.
ISOTONIC
Question #18
INDICATE WHETHER THE SOLUTIONS IS ISOTONIC, HYPOTONIC, OR HYPERTONIC. 0.9 % GLUCOSE
A.
HYPERTONIC
B.
HYPOTONIC
C.
ISOTONIC
Question #19
INDICATE WHETHER THE SOLUTIONS IS ISOTONIC, HYPOTONIC, OR HYPERTONIC. 5 % SODIUM CHLORIDE (NaCl)
A.
HYPOTONIC
B.
HYPERTONIC
C.
ISOTONIC
Question #20
TWO STRUCTURES THAT ARE COMMONLY FOUND IN PLANT CELLS BUT NOT IN ANIMAL CELLS, ARE: _____ AND _____ .
A.
CELL WALL, CHLOROPLAST
B.
MEMBRANE, PROKARYOTIC
Question #21
TWO STRUCTURES COMMONLY FOUND IN ANIMAL CELLS, BUT USUALLY NOT IN PLANT CELLS, ARE: _____ AND _____ .
A.
RIBOSOME, CHROMOSOME
B.
CENTROSOME, LYSOSOME
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