Jersey College Microbiology Midterm | Exam Questions & Practice Test 2026/2027
(ch.1) Fossils of prokaryotes go back: 3.5 to 4.0 Billion years
(ch.1) A(n) ____________ is not a microorganism. Insect
(ch.1) The order of the taxonomic category is: Domain, Kingdom, Phylum, Class, Order, Family, Genus, Species
(ch.1) Complex communities of microorganisms on Biofilms
surfaces are called:
(ch.1) A relationship between organisms in which the Commensalism
waste product of one provides nutrients for another is
called:
(ch.1) The following industries uses microorganisms: Chemical, Wine, Cheese and other food productions, Alcohol, Pharmaceutical
Agents, Agriculture, Water Supply Treatment
(ch.1) All bacteria are: Prokaryotic cells
(ch.1) Cells that contain a nucleus are: Eukaryotic Cells
(ch.1) The taxonomic resource for bacteria is the: Bergen's Manual
(ch.1) The proteins implicated in spongiform Prions
encephalopathy are:
(ch.1) The cleanup of different industrial waste is Bioremediation
referred to as:
(ch.1) The microscope that is most commonly used to Bright-Field Microscope
observe sectioned and stained tissues, organs, and
microorganisms.
(ch.1) The microscope used for the study of living plant Phase-Contrast Microscope
and animal cells, microorganisms, and thin tissue slices,
and are ideal for cytoplasmic streaming studies.
(ch.1) The microscope used for unfixed, unstained Dark-fields Microscope
specimens, such as living organisms.
(ch.1) The microscope used in conjunction with Fluorescent Microscope
fluorescent stains and dyes.
(ch.1) The microscope that uses a beam of electrons Electron Microscope
rather than light as the source of energy to visualize
specimens.
, Jersey College Microbiology Midterm | Exam Questions & Practice Test 2026/2027
(ch.1) Kock's postulates state: The microbe must be present in every animal with the disease.
The microbe can be isolated and grown in pure culture.
The cultured microorganism must cause the same disease in an inoculated
(previously healthy) animal.
The same microorganism must then be isolated from the diseased animal.
(ch.1) Unlike __________________ cells, the ________________ cells do eukaryotic; prokaryotic
not have a cell wall or a nucleus.
(ch.1) How can foodborne diseases generally be Washing hands with hot soapy water.
prevented? Keeping raw meat, poultry, seafood, and their juices away from prepared
foods.
Cooking foods thoroughly at high enough temperatures.
Refrigerate foods within 2 hours after cooking to slow bacterial growth and
multiplication.
Sufficiently cleaning all surfaces upon which food is being prepared.
(ch.1) Role of microorganisms in food production. Non-pathogenic occur naturally, are beneficial, and are used as started
cultures.
(ch.2) The atomic number equals the number of: Protons
(ch.2) A chemical bond in which electrons are equally Non polar Covalent Bond
shared is a:
(ch.2) The bond between water molecules is a: Hydrogen Bond
(ch.2) The outermost shell of an atom can hold up to ___ 8
electrons.
(ch.2) The bond between sodium and chlorine atoms in Ionic Bond
sodium chloride is a:
(ch.2) Sucrose is composed of: Glucose and fructose
(ch.2) The unit molecules (monomers) of carbohydrates Monosaccharides
and glucose and fructose are examples of:
, Jersey College Microbiology Midterm | Exam Questions & Practice Test 2026/2027
(ch.2) The bond between amino acids is a: Peptide Bond
(ch.2) The RNA nucleotide bade that pairs with adenine Uracil
of DNA is:
(ch.2) What type of charge do neutrons have? None
(ch.2) An atom with same number of protons but a Isotope
different number of neutrons is called a:
(ch.2) A positively charged ion is a: Cation
(ch.2) The breakdown of large molecules into smaller Hydrolysis
ones in the presence of water is called:
(ch.2) Molecules that can absorb hydrogen ions are: Buffers
(ch.2) A reaction in which substances/molecules are Anabolic
formed and energy is utilized/consumed.
(ch.2) A reaction in which substances are broken down Catabolic
and rele3ase energy to form ATP.
(ch.2) The unit molecules of proteins are: Amino Acids
(ch.2) Protein functions include: Membrane proteins; integral and peripheral
Can be carrier molecules
Enzymes
Structural support
(ch.2) These fats do not have a double bond in the fatty Saturated
acid chain
(ch.2) These fats have one or more double bonds in the Unsaturated
fatty acid chain.
(ch.2) In complimentary base pairing in DNA Thymine
replication, adenine is paired with
(ch.2) In complimentary base pairing in DNA Guanine
replication, cytosine is paired with
(ch.2) Complementary base pairing involving RNA, Uracil, Thymine
adenine is paired with____________ in place of ______________
(ch.1) Fossils of prokaryotes go back: 3.5 to 4.0 Billion years
(ch.1) A(n) ____________ is not a microorganism. Insect
(ch.1) The order of the taxonomic category is: Domain, Kingdom, Phylum, Class, Order, Family, Genus, Species
(ch.1) Complex communities of microorganisms on Biofilms
surfaces are called:
(ch.1) A relationship between organisms in which the Commensalism
waste product of one provides nutrients for another is
called:
(ch.1) The following industries uses microorganisms: Chemical, Wine, Cheese and other food productions, Alcohol, Pharmaceutical
Agents, Agriculture, Water Supply Treatment
(ch.1) All bacteria are: Prokaryotic cells
(ch.1) Cells that contain a nucleus are: Eukaryotic Cells
(ch.1) The taxonomic resource for bacteria is the: Bergen's Manual
(ch.1) The proteins implicated in spongiform Prions
encephalopathy are:
(ch.1) The cleanup of different industrial waste is Bioremediation
referred to as:
(ch.1) The microscope that is most commonly used to Bright-Field Microscope
observe sectioned and stained tissues, organs, and
microorganisms.
(ch.1) The microscope used for the study of living plant Phase-Contrast Microscope
and animal cells, microorganisms, and thin tissue slices,
and are ideal for cytoplasmic streaming studies.
(ch.1) The microscope used for unfixed, unstained Dark-fields Microscope
specimens, such as living organisms.
(ch.1) The microscope used in conjunction with Fluorescent Microscope
fluorescent stains and dyes.
(ch.1) The microscope that uses a beam of electrons Electron Microscope
rather than light as the source of energy to visualize
specimens.
, Jersey College Microbiology Midterm | Exam Questions & Practice Test 2026/2027
(ch.1) Kock's postulates state: The microbe must be present in every animal with the disease.
The microbe can be isolated and grown in pure culture.
The cultured microorganism must cause the same disease in an inoculated
(previously healthy) animal.
The same microorganism must then be isolated from the diseased animal.
(ch.1) Unlike __________________ cells, the ________________ cells do eukaryotic; prokaryotic
not have a cell wall or a nucleus.
(ch.1) How can foodborne diseases generally be Washing hands with hot soapy water.
prevented? Keeping raw meat, poultry, seafood, and their juices away from prepared
foods.
Cooking foods thoroughly at high enough temperatures.
Refrigerate foods within 2 hours after cooking to slow bacterial growth and
multiplication.
Sufficiently cleaning all surfaces upon which food is being prepared.
(ch.1) Role of microorganisms in food production. Non-pathogenic occur naturally, are beneficial, and are used as started
cultures.
(ch.2) The atomic number equals the number of: Protons
(ch.2) A chemical bond in which electrons are equally Non polar Covalent Bond
shared is a:
(ch.2) The bond between water molecules is a: Hydrogen Bond
(ch.2) The outermost shell of an atom can hold up to ___ 8
electrons.
(ch.2) The bond between sodium and chlorine atoms in Ionic Bond
sodium chloride is a:
(ch.2) Sucrose is composed of: Glucose and fructose
(ch.2) The unit molecules (monomers) of carbohydrates Monosaccharides
and glucose and fructose are examples of:
, Jersey College Microbiology Midterm | Exam Questions & Practice Test 2026/2027
(ch.2) The bond between amino acids is a: Peptide Bond
(ch.2) The RNA nucleotide bade that pairs with adenine Uracil
of DNA is:
(ch.2) What type of charge do neutrons have? None
(ch.2) An atom with same number of protons but a Isotope
different number of neutrons is called a:
(ch.2) A positively charged ion is a: Cation
(ch.2) The breakdown of large molecules into smaller Hydrolysis
ones in the presence of water is called:
(ch.2) Molecules that can absorb hydrogen ions are: Buffers
(ch.2) A reaction in which substances/molecules are Anabolic
formed and energy is utilized/consumed.
(ch.2) A reaction in which substances are broken down Catabolic
and rele3ase energy to form ATP.
(ch.2) The unit molecules of proteins are: Amino Acids
(ch.2) Protein functions include: Membrane proteins; integral and peripheral
Can be carrier molecules
Enzymes
Structural support
(ch.2) These fats do not have a double bond in the fatty Saturated
acid chain
(ch.2) These fats have one or more double bonds in the Unsaturated
fatty acid chain.
(ch.2) In complimentary base pairing in DNA Thymine
replication, adenine is paired with
(ch.2) In complimentary base pairing in DNA Guanine
replication, cytosine is paired with
(ch.2) Complementary base pairing involving RNA, Uracil, Thymine
adenine is paired with____________ in place of ______________
