Bio 113 Final Exam Ball State: Metzler; Questions
and Answers 100% Correct
Barophile Correct answer-an organism which can only exist at pressures found at great
depths ex: deep sea microbes
Antigens Correct answer-Foreign material that invades the body
cell wall Correct answer-A rigid structure that surrounds the cell membrane and provides
support to the cell
photosynthetic Correct answer-Describes bacteria that make their own food using light
energy
Prions Correct answer-infectious protein particles that do not have a genome
Metabolism Correct answer-the combination of chemical reactions through which an
organism builds up or breaks down materials
Toxicity Correct answer-The condition of producing adverse bodily effects due to
poisonous qualities.
cell membrane Correct answer-thin, flexible barrier around a cell; regulates what enters
and leaves the cell
, Bio 113 Final Exam Ball State: Metzler; Questions
and Answers 100% Correct
Aerobic bacteria Correct answer-Bacteria that require oxygen for survival
Pasturization Correct answer-A process of heating food to a temperature that is high
enough to kill most harmful bacteria without changing the taste of the food.
Frameshift Correct answer-mutation that shifts the "reading" frame of the genetic
message by inserting or deleting a nucleotide
indirect transmission Correct answer-Transmission of blood or body fluids through
contact with an intermediate contaminated object such as a razor, extractor, nipper, or an
environmental surface.
vaccination Correct answer-injection of a weakened or mild form of a pathogen to
produce immunity
direct transmission Correct answer-Transmission of blood or body fluids through
touching (including shaking hands), kissing, coughing, sneezing, and talking.
Nucleocapsid Correct answer-complete complex of nucleic acid and protein packaged in
the virion
and Answers 100% Correct
Barophile Correct answer-an organism which can only exist at pressures found at great
depths ex: deep sea microbes
Antigens Correct answer-Foreign material that invades the body
cell wall Correct answer-A rigid structure that surrounds the cell membrane and provides
support to the cell
photosynthetic Correct answer-Describes bacteria that make their own food using light
energy
Prions Correct answer-infectious protein particles that do not have a genome
Metabolism Correct answer-the combination of chemical reactions through which an
organism builds up or breaks down materials
Toxicity Correct answer-The condition of producing adverse bodily effects due to
poisonous qualities.
cell membrane Correct answer-thin, flexible barrier around a cell; regulates what enters
and leaves the cell
, Bio 113 Final Exam Ball State: Metzler; Questions
and Answers 100% Correct
Aerobic bacteria Correct answer-Bacteria that require oxygen for survival
Pasturization Correct answer-A process of heating food to a temperature that is high
enough to kill most harmful bacteria without changing the taste of the food.
Frameshift Correct answer-mutation that shifts the "reading" frame of the genetic
message by inserting or deleting a nucleotide
indirect transmission Correct answer-Transmission of blood or body fluids through
contact with an intermediate contaminated object such as a razor, extractor, nipper, or an
environmental surface.
vaccination Correct answer-injection of a weakened or mild form of a pathogen to
produce immunity
direct transmission Correct answer-Transmission of blood or body fluids through
touching (including shaking hands), kissing, coughing, sneezing, and talking.
Nucleocapsid Correct answer-complete complex of nucleic acid and protein packaged in
the virion
