UTA PHYSIOLOGY OF EXERCISE EXAM 1
QUESTIONS WITH SOLUTIONS 2024/2025 UPDATED
LATEST GRADED A+.
What exercise is described as a percent of maximal voluntary contraction?
- Solution static exercise
What exercise is described as a percent of maximal weight that can be
lifted (1RM) and number of times it can be lifted? - Solution Dynamic
resistance exercise
What is A consistent or chronic progression of exercise sessions designed
to improve physiological function for better health or sport performance? -
Solution training
List the 7 training principles: - Solution specificity, overload,
rest/recovery/adaptation, progression, retrogression/plateau/reversibility,
maintenance, individualization and warm-up/cool-down
Formula for pyruvate - Solution C3H4O3
formula for lactate - Solution c3h5o3
formula for pyruvic acite - Solution c3h4o3
formula for lactic acid - Solution c3h6o3
glucose metabolism formula - Solution c6h12o6 + 6o2 ---->6h2o + 6co2
What is the transfer of Pi directly from a phsophorylated intermediate or
substrates to ADP without any oxidation occurring? - Solution substrate-
level phosphorylation
What is the again of oxygen and loss of hydrogen, or the direct loss of
electrons by an atom or substance? - Solution oxidation
What is a loss of oxygen, a gain of electrons or a gain of hydrogen by an
atom or substance? - Solution reduction
, What are hydrogen carriers in cellular respiration? - Solution NAD and
FAD
What is it called when the end product of glycolysis is lactate or lactic acid?
- Solution Anaerobic glycolysis
What is it called when the end product of glycolysis is pyruvic acid? -
Solution aerobic glycolysis
What is the primary fuel for aerobic glycolysis? - Solution glucose
What is the primary fuel for anaerobic glycolysis - Solution glycogen
Where in the mitochondria does ATP synthesis take place? - Solution
crista (and ball-and-stalk) apparatus
In stage II pyruvate is converted to what? - Solution Acetyl Coenzyme A
What is a series of eight chemical reactions that liberates energy for direct
substrate phosphorylation of ATP and forms CO2? - Solution Krebs cycle
Does the Kreb's cycle use oxygen? - Solution No but, it requires it's
presence
What is the final metabolic pathway in the production of ATP? - Solution
electron transport system
What process proceeds as a series of chemical reactions in the
mitochondria that transfer electrons from the hydrogen atom carriers NAD
and FAD to oxygen? - Solution ETS
What is a by-product of the ETS? - Solution water
What is the process in which NADH and FADH2 are oxidized in the ETS
and energy is released to make ATP? - Solution oxidative phospohylation
What kind of reaction synthesizes molecules (builds)? - Solution anabolic
What kind of reaction breaks down molecules? - Solution catabolic
QUESTIONS WITH SOLUTIONS 2024/2025 UPDATED
LATEST GRADED A+.
What exercise is described as a percent of maximal voluntary contraction?
- Solution static exercise
What exercise is described as a percent of maximal weight that can be
lifted (1RM) and number of times it can be lifted? - Solution Dynamic
resistance exercise
What is A consistent or chronic progression of exercise sessions designed
to improve physiological function for better health or sport performance? -
Solution training
List the 7 training principles: - Solution specificity, overload,
rest/recovery/adaptation, progression, retrogression/plateau/reversibility,
maintenance, individualization and warm-up/cool-down
Formula for pyruvate - Solution C3H4O3
formula for lactate - Solution c3h5o3
formula for pyruvic acite - Solution c3h4o3
formula for lactic acid - Solution c3h6o3
glucose metabolism formula - Solution c6h12o6 + 6o2 ---->6h2o + 6co2
What is the transfer of Pi directly from a phsophorylated intermediate or
substrates to ADP without any oxidation occurring? - Solution substrate-
level phosphorylation
What is the again of oxygen and loss of hydrogen, or the direct loss of
electrons by an atom or substance? - Solution oxidation
What is a loss of oxygen, a gain of electrons or a gain of hydrogen by an
atom or substance? - Solution reduction
, What are hydrogen carriers in cellular respiration? - Solution NAD and
FAD
What is it called when the end product of glycolysis is lactate or lactic acid?
- Solution Anaerobic glycolysis
What is it called when the end product of glycolysis is pyruvic acid? -
Solution aerobic glycolysis
What is the primary fuel for aerobic glycolysis? - Solution glucose
What is the primary fuel for anaerobic glycolysis - Solution glycogen
Where in the mitochondria does ATP synthesis take place? - Solution
crista (and ball-and-stalk) apparatus
In stage II pyruvate is converted to what? - Solution Acetyl Coenzyme A
What is a series of eight chemical reactions that liberates energy for direct
substrate phosphorylation of ATP and forms CO2? - Solution Krebs cycle
Does the Kreb's cycle use oxygen? - Solution No but, it requires it's
presence
What is the final metabolic pathway in the production of ATP? - Solution
electron transport system
What process proceeds as a series of chemical reactions in the
mitochondria that transfer electrons from the hydrogen atom carriers NAD
and FAD to oxygen? - Solution ETS
What is a by-product of the ETS? - Solution water
What is the process in which NADH and FADH2 are oxidized in the ETS
and energy is released to make ATP? - Solution oxidative phospohylation
What kind of reaction synthesizes molecules (builds)? - Solution anabolic
What kind of reaction breaks down molecules? - Solution catabolic
