Study guides, Class notes & Summaries

ESS2001 Physiology EXSC 293: Chapter 7 Practice QuESTION AND CORRECT ANSWERS 2023//2024 The respiratory zone in the lungs includes ____. - ANSWER respiratory bronchioles The internal intercostals are engaged during ____. - ANSWER forced respiration When we inhale, which of the following occurs as a result of the respiratory pump? - ANSWER thoracic vena cavae fill The anchoring membrane that attaches to the lungs themselves is the ____. - ANSWER visceral pleura If you sit and breathe...

ESS2001 Physiology Chapter 8 exphys Accumulation of metabolic by-products in muscle (H+, CO2, heat) leads to a. vasoconstriction b. vasodilation c. sympathetic activation d. reduced muscle blood flow - ANSWER b. vasodilation VO2max is likely to be limited by a. substrate availability b. H+ ion accumulation c. cardiac output d. all of these - ANSWER c. cardiac output During moderate exercise in the heat, which vascular beds receive the most blood flow? a. muscle, splanchinic (gut) b...

ESS2001 Physiology EXSC 293: Chapter 7 Practice QuESTION AND CORRECT ANSWERS 2023//2024 The respiratory zone in the lungs includes ____. - ANSWER respiratory bronchioles The internal intercostals are engaged during ____. - ANSWER forced respiration When we inhale, which of the following occurs as a result of the respiratory pump? - ANSWER thoracic vena cavae fill The anchoring membrane that attaches to the lungs themselves is the ____. - ANSWER visceral pleura If you sit and breathe...

ESS2001 Physiology Chapter 8 exphys Accumulation of metabolic by-products in muscle (H+, CO2, heat) leads to a. vasoconstriction b. vasodilation c. sympathetic activation d. reduced muscle blood flow - ANSWER b. vasodilation VO2max is likely to be limited by a. substrate availability b. H+ ion accumulation c. cardiac output d. all of these - ANSWER c. cardiac output During moderate exercise in the heat, which vascular beds receive the most blood flow? a. muscle, splanchinic (gut) b...

ESS2001 Physiology EXSC 293: Chapter 7 Practice QuESTION AND CORRECT ANSWERS 2023//2024 The respiratory zone in the lungs includes ____. - ANSWER respiratory bronchioles The internal intercostals are engaged during ____. - ANSWER forced respiration When we inhale, which of the following occurs as a result of the respiratory pump? - ANSWER thoracic vena cavae fill The anchoring membrane that attaches to the lungs themselves is the ____. - ANSWER visceral pleura If you sit and breathe...

ESS2001 Physiology Chapter 8 exphys Accumulation of metabolic by-products in muscle (H+, CO2, heat) leads to a. vasoconstriction b. vasodilation c. sympathetic activation d. reduced muscle blood flow - ANSWER b. vasodilation VO2max is likely to be limited by a. substrate availability b. H+ ion accumulation c. cardiac output d. all of these - ANSWER c. cardiac output During moderate exercise in the heat, which vascular beds receive the most blood flow? a. muscle, splanchinic (gut) b...

ESS2001 Physiology Chapter 8 exphys Accumulation of metabolic by-products in muscle (H+, CO2, heat) leads to a. vasoconstriction b. vasodilation c. sympathetic activation d. reduced muscle blood flow - ANSWER b. vasodilation VO2max is likely to be limited by a. substrate availability b. H+ ion accumulation c. cardiac output d. all of these - ANSWER c. cardiac output During moderate exercise in the heat, which vascular beds receive the most blood flow? a. muscle, splanchinic (gut) b...