Nitroglycerin causes blood vessels to ____________ and blood pressure to______________?
ANSWER
* Nitroglycerin cause blood vessels to Dilate (Vasodilation)
and blood pressure to Decrease.
Nitroglycerin causes blood vessels to ____________ and blood pressure to______________?
A hormone is known to cause smooth muscle relaxation in blood vessels. However, it also causes contraction of cardiac muscle. What statement below would be true of this hormone? A. it acts through paracrine signalling in the heart, but the blood vessels undergo endocrine signalling B. the blood vessels have a different receptor for this hormone than the heart does C. the heart is a target cell of this hormone, but not the blood vessels D. this is not possible...
Cardiovascular System: Vessels - Blood Vessels and Hemodynamics – anatomy of blood vessels, capillary exchange, physiology of circulation, control of blood pressure and blood flow, shock and homeostasis, circulatory routes, fetal circulation, general disorders This chapter requires us to understand pressure volume relationships on multiple levels, across the entire circulation. In a paragraph, write about one of these that most intersting or facinating.
17. Blood pressure increases as a result of a. narrowing of the blood vessels. b. widening of the blood vessels.' c. thinning of the blood. d. thickening of the blood. 18. Patients with cardiovascular disease are usually placed on a. low-sugar diet. b. low-salt diet c. low-protein diet. d. low-carbohydrate diet. 19. Capillaries connect a. arteries to arteries.
17. Blood pressure incre ses as a result of a narrowing of the blood vessels. b. widening of the blood vessels. c thinning of the blood. d. thickening of the blood. 18. Patients with cardiovascular disease are usually place a. low-sugar diet. b. low-salt diet c. low-protein diet. d. low-carbohydrate diet. 19. Capillaries connect a. arteries to arteries.
A/An blocks the enzyme that causes the blood vessels to contract AV Which of the following is an element of management's role in empowerment? commitment establishing quality circles establishing customer feedback mechanisms being impatient to earn employee buy in Submit Quiz 11 of 12 questions saved
Consider a 4-mm diameter blood vessel and two 2-mm diameter blood vessels. Assuming pressure, viscosity, and vessel length are constant, would the two 2-mm vessels have more, less, or the same amount of fluid flow as the 4-mm diameter blood vessel? Explain using the proper equation, showing your work and using proper units.
Describe how the muscles around the blood vessels can be used to control the pressure in our circulatory system. What would their role be? Explain how it would work
Veins are low blood pressure vessels. True False QUESTION 26 Cappillary blood flows directly into veins. True False QUESTION 27 Both arteries and veins contain one way valves. True False
describe how the vessels and hormones affect the blood pressure. Include prod and afterload as well as antidiuretuc hormone, aldosterone and the renin-angiotensin-aldesrerone system in your explanation.
45% of patients admitted to a clinic are due to causes of high blood pressure. The probability of a patient knowing that they have high blood pressure is 20%. 1. What is the probability that the randomly selected patient is hyperlipidemic and has high blood pressure? 2. What is the probability that the randomly selected patient is not hyperlipidemic and has high blood pressure?