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 EIGHT COCCI
B.
GRAPE-LIKE CLUSTERS OF ROUND CELLS
C.
GROUPS OF FOUR COCCI
D.
CHAIN-LIKE ARRANGEMENTS OF ROUND CELLS
Question #2
MATCH THE COMMON ARRANGEMENTS OF BACTERIAL CELLS:STREPTOCOCCUS
A.
CHAINS OF RODS
B.
PAIR OF RODS
C.
GROUPS OF EIGHT COCCI
D.
CHAIN-LIKE ARRANGEMENTS OF ROUND CELLS
Question #3
MATCH THE COMMON ARRANGEMENTS OF BACTERIAL CELLS:TETRADS
A.
GROUPS OF FOUR COCCI
B.
CHAINS OF RODS
C.
PAIR OF RODS
D.
CHAIN-LIKE ARRANGEMENTS OF ROUND CELLS
Question #4
MATCH THE COMMON ARRANGEMENTS OF BACTERIAL CELLS:SARCINAE
A.
GROUPS OF FOUR COCCI
B.
GROUPS OF EIGHT COCCI
C.
CHAINS OF RODS
D.
GRAPE-LIKE CLUSTERS OF ROUND CELLS
Question #5
MATCH THE COMMON ARRANGEMENTS OF BACTERIAL CELLS:DIPLOBACILLUS
A.
CHAINS OF RODS
B.
PAIR OF RODS
C.
GRAPE-LIKE CLUSTERS OF ROUND CELLS
D.
CHAIN-LIKE ARRANGEMENTS OF ROUND CELLS
Question #6
MATCH THE COMMON ARRANGEMENTS OF BACTERIAL CELLS:STREPTOBACILLUS
A.
CHAINS OF RODS
B.
GROUPS OF FOUR COCCI
C.
GROUPS OF EIGHT COCCI
D.
CHAIN-LIKE ARRANGEMENTS OF ROUND CELLS
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.
LYSIS, HYPOTONIC
B.
MEMBRANE, HYPTONIC
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.
SIMPLE DIFFUSION
B.
ACTIVE TRANSPORT
C.
OSMOSIS
Question #11
INDICATE HOW THE FOLLOWING SUBSTANCE IS TRANSPORTED ACROSS THE MEMBRANE OF BACTERIAL CELLS.OXYGEN
A.
SIMPLE DIFFUSION
B.
OSMOSIS
C.
ACTIVE TRANSPORT
Question #12
INDICATE HOW THE FOLLOWING SUBSTANCE IS TRANSPORTED ACROSS THE MEMBRANE OF BACTERIAL CELLS.IONS AGAINST A CONCENTRATION GRADIENT
A.
SIMPLE DIFFUSION
B.
OSMOSIS
C.
ACTIVE TRANSPORT
Question #13
WHICH OF THE FOLLOWING METHODS OF TRANSPORT DOES NOT OCCUR IN PROKARYOTIC CELL MEMBRANES?
A.
FACILITATED DIFFUSION
B.
ENDOCYTOSIS
C.
OSMOSIS
D.
GROUP TRANSLOCATION
E.
SIMPLE DIFFUSION
F.
ACTIVE TRANSPORT
Question #14
IN BACTERIAL CELLS, A DEPOSIT OF STARCH, LIPIDS, GLYCOGEN, OR OTHER SUBSTANCES IS CALLED A(N) _____.
A.
OSMOSIS
B.
INCLUSION
C.
DIFFUSION
Question #15
IN CERTAIN BACTERIAL CELLS, DEPOSITS OF IRON OXIDE (Fe2O3) FORM _____ WHICH CAN BE USED FOR SPATIAL ORIENTATION.
A.
OSMOSIS
B.
INCLUSION
C.
DIFFUSION
Question #16
BACTERIA HAVE _____ S RIBOSOMES, WHILE EUKARYOTIC CELLS HAVE _____ S RIBOSOMES.
A.
80, 70
B.
100, 90
C.
70, 80
Question #17
INDICATE WHETHER THE SOLUTIONS IS ISOTONIC, HYPOTONIC, OR HYPERTONIC. 5 % GLUCOSE
A.
HYPERTONIC
B.
ISOTONIC
C.
HYPOTONIC
Question #18
INDICATE WHETHER THE SOLUTIONS IS ISOTONIC, HYPOTONIC, OR HYPERTONIC. 0.9 % GLUCOSE
A.
ISOTONIC
B.
HYPOTONIC
C.
HYPERTONIC
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.
MEMBRANE, PROKARYOTIC
B.
CELL WALL, CHLOROPLAST
Question #21
TWO STRUCTURES COMMONLY FOUND IN ANIMAL CELLS, BUT USUALLY NOT IN PLANT CELLS, ARE: _____ AND _____ .
A.
CENTROSOME, LYSOSOME
B.
RIBOSOME, CHROMOSOME
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