PLTW Biomedical Final Exam Questions
with 100% Correct Answers | Already
Graded A+
Biomedical Science - ✔✔Application of the principles of natural sciences,
especially biology and physiology, to clinical medicine.
Experiment - ✔✔A research study conducted to determine the effect that one
variable has upon another variable.
Independent Variable - ✔✔The variable that is varied or manipulated by the
researcher.
Positive Control - ✔✔Group expected to have a positive result, allowing the
researcher to show that the experimental set up was capable of producing
results.
Control Group - ✔✔The group in an experiment where the independent variable
being tested is not applied so that it may serve as a standard for comparison
against the experimental group where the independent variable is applied.
Forensic Science - ✔✔The application of scientific knowledge to questions of
civil and criminal law.
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©JOSHCLAY 2025/2026. YEAR PUBLISHED 2025.
, Negative Control - ✔✔Control group where conditions produce a negative
outcome. Negative control groups help identify outside influences which may be
present that were not accounted for when the procedure was created.
Dependent Variable - ✔✔The measurable effect, outcome, or response in which
the research is interested.
Hypothesis - ✔✔Clear prediction of the anticipated results of an experiment.
Personal Protective Equiptment - ✔✔Specialized clothing or equipment, worn
by an employee for protection against infectious materials (as defined by
OSHA).
Chromosome - ✔✔Any of the usually linear bodies in the cell nucleus that
contain the genetic material.
Deoxyribonucleic Acid - ✔✔A double-stranded, helical nucleic acid molecule
capable of replicating and determining the inherited structure of a cell's
proteins.
Gel Electrophoresis - ✔✔The separation of nucleic acids or proteins, on the basis
of their size and electrical charge, by measuring their rate of movement through
an electrical field in a gel.
2|Page
©JOSHCLAY 2025/2026. YEAR PUBLISHED 2025.
with 100% Correct Answers | Already
Graded A+
Biomedical Science - ✔✔Application of the principles of natural sciences,
especially biology and physiology, to clinical medicine.
Experiment - ✔✔A research study conducted to determine the effect that one
variable has upon another variable.
Independent Variable - ✔✔The variable that is varied or manipulated by the
researcher.
Positive Control - ✔✔Group expected to have a positive result, allowing the
researcher to show that the experimental set up was capable of producing
results.
Control Group - ✔✔The group in an experiment where the independent variable
being tested is not applied so that it may serve as a standard for comparison
against the experimental group where the independent variable is applied.
Forensic Science - ✔✔The application of scientific knowledge to questions of
civil and criminal law.
1|Page
©JOSHCLAY 2025/2026. YEAR PUBLISHED 2025.
, Negative Control - ✔✔Control group where conditions produce a negative
outcome. Negative control groups help identify outside influences which may be
present that were not accounted for when the procedure was created.
Dependent Variable - ✔✔The measurable effect, outcome, or response in which
the research is interested.
Hypothesis - ✔✔Clear prediction of the anticipated results of an experiment.
Personal Protective Equiptment - ✔✔Specialized clothing or equipment, worn
by an employee for protection against infectious materials (as defined by
OSHA).
Chromosome - ✔✔Any of the usually linear bodies in the cell nucleus that
contain the genetic material.
Deoxyribonucleic Acid - ✔✔A double-stranded, helical nucleic acid molecule
capable of replicating and determining the inherited structure of a cell's
proteins.
Gel Electrophoresis - ✔✔The separation of nucleic acids or proteins, on the basis
of their size and electrical charge, by measuring their rate of movement through
an electrical field in a gel.
2|Page
©JOSHCLAY 2025/2026. YEAR PUBLISHED 2025.
