WorksheetsMBI161/111 Exam 1
Total questions: 17
Worksheet time: 9mins
What molecule is the energy currency of the cell?
ATP
Glucose
ADP
Lipids
Which of these is not a product of fermentation?
Oxygen
Carbon Dioxide
Acids
Alcohols
Km is:
1/2 Vmax
1/3 Vmax
Maximum enzyme activity
Total speed
Where do enzymes act on substrate?
Active site
Action zone
Binding pocket
None of these
Enzymes are used up when catalyzing a reaction
True
False
Large molecules are broken down in _____ reactions
Catabolic
Anabolic
Energetic
Transport
Which scientist determined the method to describe if a specific microorganism is the cause of a specific disease?
Robert Koch
Francesco Redi
Louis Pasteur
Steven Wilhelm
What theory did the swan-neck flask experiment disprove?
Spontaneous Generation
Paradox of the Plankton
Creationism
Germ Theory
Who developed the first western smallpox vaccine?
Edward Jenner
Louis Pasteur
Francis Crick
Kevin Koe
Which of these structures is present in eukaryotic cells, but is not present in prokaryotic cells
Golgi Apparatus
ribosome
cytoskeleton
flagella
Which of these is not a bacterial morphology
histone
coccus
vibro
bacillus
How many endospores are made by a single bacteria
1
2
100s
1000s
In which growth phase are cells accumulating the fastest
log/exponential
death
stationary
lag
Which type of bacteria grows best a low temperatures?
psychrophile
thermophile
acidophile
mesophile
Which of these bacteial cell types has a peptidoglycan cell wall?
both
neither
Gram (+)
Gram (-)
Bacteria divide via binary fission, how many cells are produced in a binary fission event?
1
2
100s
1000s
Which of these binomial names is formatted correctly?
Microcystis aeruginosa
microcystis Aeruginosa
microcystis aeruginosa
Microcystis aeruginosa
