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16 Cards in this Set
- Front
- Back
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________'s primary function is to increase blood sugar through gluconeogenesis.
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Cortisol
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Epinephrine causes an increase in heart rate, _________ ________, blood pressure, and sugar ___________.
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muscle strength, metabolism
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These two hormones have opposite effects of each other. One raises blood glucose levels, the other lowers.
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glucagon and insulin
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During exercise, the blood plasma concentration of __________ is the only substance that stays at a similar level.
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glucose
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The volume of inspired O2 minus the volume of expired O2 = ____
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VO2
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VCO2 is the ______ of CO2 production.
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rate
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The more ________ atoms in a fuel, the more ________ is needed for metabolism.
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carbon, oxygen
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The ____________ _______ ________ = VCO2 / VO2.
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respiratory exchange ratio (RER)
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Resting Metabolic Rate
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the minimum amount of energy required by the body to sustain basic cellular function
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During exercise at a constant power output, VO2 increases from its resting value to a steady-state value within __-__ minutes.
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1, 2
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"Hitting the wall" is thought to be caused by __________ _________.
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glycogen depletion
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4 of the 7 reasons for fatigue involve ______________.
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acetylcholine
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A combination of improved motor unit _________________ and motor unit ______________ can lead to strength gains.
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synchronization, recruitment
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_____________ hypertrophy is due to edema formation from plasma fluid ("pump").
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Transient
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During immobilization, a strength loss of 3-4% occurs per ______.
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day
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The two types of EAMC (Exercise-Induced Muscle Cramps) are caused by __________ __________ and ____________ deficits.
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muscle overload, electrolyte
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