1) Stroke Volume is the amount of blood pumped out of the heart in a) one beat b) one minute c) one second 2) Cardiac output is the amount of blood pumped out of the heart in a) one beat b) one minute c) one second 3) Heart rate is the number of beats per a) hour b) minute 4) Tidal volume is the amount of air breathed in and out in a a) single breath b) minute 5) During exercise stroke volume a) decreases b) stays the same c) increases 6) During exercise cardiac output a) decreases b) stays the same c) increases 7) A short term response to exercise on the muscular system is an increase in muscle temperature. a) true b) false 8) When muscles increase in temperature as a result of exercise they become more a) pliable and stretchy, increasing range of movement b) at risk of injury 9) What is the key term used to describe redistribution of blood? a) vascular pumping b) vascular shunting 10) Vasodilation towards the working muscles is an immediate response to exercise. Vasodilation means a) widening b) narrowing 11) Vasoconstriction towards the organs is an immediate response to exercise. Vasoconstriction means  a) widening b) narrowing 12) Stroke volume at rest is normally around 70ml of blood. It can increase up to ........ during exercise? a) 80ml b) 200ml 13) Due to the increase in minute ventilation, the rate of this increases too a) gaseous exchange b) osteoporosis 14) A tennis player warms up their muscles, increasing the range of movement giving them more ....... when serving? a) coordination b) power

IN CLASS Short Term Effects of Exercise

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