BIO 117 HONDROS EXAM 3 2026 PRACTICE
QUESTIONS AND SOLUTIONS FULL
SOLUTION GUIDE HIGH SUCCESS
PREPARATION
⩥ Negative feedback. Answer: A type of regulation that responds to a
change in conditions by initiating responses that will counteract the
change. Maintains a steady state.
⩥ Positive feedback. Answer: A physiological control mechanism in
which a change in some variable triggers mechanisms that amplify the
change.
⩥ Independent Variable. Answer: variable that is manipulated
⩥ Dependent Variable. Answer: The measurable effect, outcome, or
response in which the research is interested.
⩥ DNA. Answer: A complex molecule containing the genetic
information that makes up the chromosomes.
⩥ Mitocondria. Answer: the powerhouse of the cell.this means that they
help produce the energy needed to live (produces ATP energy)
QUESTIONS AND SOLUTIONS FULL
SOLUTION GUIDE HIGH SUCCESS
PREPARATION
⩥ Negative feedback. Answer: A type of regulation that responds to a
change in conditions by initiating responses that will counteract the
change. Maintains a steady state.
⩥ Positive feedback. Answer: A physiological control mechanism in
which a change in some variable triggers mechanisms that amplify the
change.
⩥ Independent Variable. Answer: variable that is manipulated
⩥ Dependent Variable. Answer: The measurable effect, outcome, or
response in which the research is interested.
⩥ DNA. Answer: A complex molecule containing the genetic
information that makes up the chromosomes.
⩥ Mitocondria. Answer: the powerhouse of the cell.this means that they
help produce the energy needed to live (produces ATP energy)
