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WorksheetsFinal Exam
Total questions: 41
Worksheet time: 24mins
Who is Carl Linnaeus
Known as the father of hand washing
Exposed spontaneous generation
Came up with binomial nomenclature
Mother of nursing
Select all the following that apply to Bacteria
Prokaryotes
Singled celled
Don’t have peptidoglycan
Peptidoglycan cell walls
Generally don’t cause disease in humans
Who came up the 3 domain system
Carl Woese
Carlous Linnaeus
Andrew Plemming
Ignaz Semmelweis
What is the genus: Escherichia coli
Escherichia
coli
What is the genus: Staphylococcus aureus
aureus
Staphylococcus
What is the specific epithet: Candida albicans
Candida
albicans
The eukarya domain includes
Animals, plants, fungi
Methanogens and extreme halophiles
Fungi
Protozoa
The average adult human is composed of 30 trillion body cells and 40 trillion bacterial cells
True
False
what kind of bacteria is this?
Spiral
Coccus
Bacillus
what kind of bacteria in this
Spiral
Coccus
Bacillus
what kind of bacteria is this
Spiral
Coccus
Baciluss
How do bacteria reproduce?
Sex
Binary fusion
budding
fragmentation
Who's discovery marked the beginning of cell theory
Carl Linneaus
Robert Hooke
louis pasteur
francesco redi
Who created the first microscope
Francesco Redi
Robert Hooke
Robert Koch
Anton van Leeuwenhoek
Which of the following is the best definition of biogenesis?
living organisms can come from non living matter
a vital force is necessary
air is necessary for living organisms
living cells can only come from pre-existing cells
which organism has cell walls made of chitin
algae
fungi
helminths
viruses
which of the following are not composed of cells
viruses
bacteria
protozoa
fungi
streptobacilli bacteria are arranged in
chains
clusters
pairs
tetrad
staphylobacilli bacteria are arranged in
pairs
clusters
chains
tetrad
what is glycocalyx
a sticky substance that surrounds the cell protecting it from phagocytosis
acts as barrier for the cell and prevents the cell from being penetrated
an envelope that protects the cells
a substance secreted by the cellls to warn off pathogens
Which of the following apply to prokaryotic cells
one circular chromosome, not in a membrane
paired chromosomes, in nuclear membrane
no histones
no organelles
polysaccharide cell walls
gylcocalyx capsules are
neatly organized and firmly attached
unorganized and loose
glycocalyx slimes layers are
neatly organized and firmly attached
unorganized and loose
Species make up
Genus
Family
Order
Class
Genera(genus) make up a
Species
Order
Family
Phylum
Families make up
Order
Class
Phylum
Domain
Orders make up a
Family
Class
Phylum
Species
A class makes up a
Phylum
Order
Class
Kingdom
Phyla (phylum) makes up a
Class
Order
Domain
Kingdom
A kingdom makes up
Class
Order
Domain
Family
Which enzyme Relaxes supercooling ahead of replication fork
DNA Gyrase
DNA Polymerase
Helicase
Primase
Which enzyme synthesize DNA proofread and facilitate repair of DNA
DNA Gyrase
DNA polymerase
Helicase
Primase
Which enzymes unwinds double-stranded DNA
DNA Polymerase
Helicase
Primase
RNA polymerase
Which enzyme is an RNA polymerase that makes RNA primers from a DNA template
Primase
RNA polymerase
DNA polymerase
Helicase
Which enzyme copies RNA from a DNA template
Primase
RNA polymerase
DNA polymerase
Helicase
Fill in the blank with DO or DO NOT:
chemoheterotrophs (a) use oxygen
Fill in the blank with DO or DO NOT:
chemoautotrophs (a) use oxygen
Fill in the blank with DO or DO NOT:
photoheterotrophs (a) use oxygen
Fill in the blank with DO or DO NOT:
phototrophs (a) use light as their energy source
Fill in the blank with DO or DO NOT:
chemotrophs (a) use light as their energy source
The Calvin benson cycle is light independent photosynthesis
True
False
