Biology
12th Edition
ISBN: 9780078024269
Author: Sylvia Mader, Michael Windelspecht
Publisher: McGraw-Hill Education
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Textbook Question
Chapter 32, Problem 14A
Water enters capillaries on the venous end as a result of
a. active transport from tissue fluid.
b. an osmotic pressure gradient.
c higher pressure on the venous end.
d. higher blood pressure on the arterial side.
e. higher red blood cell concentration on the venous end.
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A force that attracts fluid into the capillary from the tissue spaces is
Select one:
a. venous pressure.
b. negative interstitial pressure.
c. blood colloid osmotic pressure.
d. blood pressure.
e. active transport.
Local direct control of blood flow through a tissuea. maintains an adequate rate of flow despite large changes in arterialblood pressure.b. results from relaxation and contraction of precapillary sphincters.c. occurs in response to a buildup in CO2 in the tissues.d. occurs in response to a decrease in oxygen in the tissues.e. All of these are correct.
Which of the following is True?a. Arteriole diameter is controlled by nerves, hormones,and chemicals from nearby tissues.b. The sympathetic nervous systems causes constriction ofarterioles in hot conditions.c. Precapillary sphincters are controlled by the nervoussystem.d. In response to major blood loss, the veins and arteriesincrease in diameter.
Chapter 32 Solutions
Biology
Ch. 32.1 - List the general functions of all circulatory...Ch. 32.1 - Prob. 2CYPCh. 32.1 - Regarding oxygen transport, deduce the specific...Ch. 32.2 - Prob. 1CYPCh. 32.2 - Prob. 2CYPCh. 32.2 - Prob. 3CYPCh. 32.3 - Prob. 1CYPCh. 32.3 - Prob. 2CYPCh. 32.3 - Prob. 3CYPCh. 32.3 - Predict what type of conditions might occur as a...
Ch. 32.4 - Prob. 1CYPCh. 32.4 - Name the major events,in chronological order, that...Ch. 32.4 - Prob. 3CYPCh. 32.4 - Prob. 4CYPCh. 32 - Prob. 1NS.1QCCh. 32 - Prob. 1NS.2QCCh. 32 - Prob. 2NS.1QCCh. 32 - Prob. 2NS.2QCCh. 32 - Whichanimals lack a truecircularory system? a....Ch. 32 - Prob. 2ACh. 32 - Prob. 3ACh. 32 - Prob. 4ACh. 32 - Prob. 5ACh. 32 - Prob. 6ACh. 32 - Prob. 7ACh. 32 - Prob. 8ACh. 32 - Prob. 9ACh. 32 - Prob. 10ACh. 32 - Label this diagram of the heart.Ch. 32 - Which of the followingis not a formed element of...Ch. 32 - Prob. 13ACh. 32 - Water enters capillaries on the venous end as a...Ch. 32 - Prob. 1TSCh. 32 - Prob. 2TSCh. 32 - Prob. 3TSCh. 32 - Prob. 4TS
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- Contraction of _______ drives the flow of blood through the aorta and pulmonary arteries. a. atria b. veins c. arterioles d. Ventriclesarrow_forwardContraction of the smooth muscle layers of the arterioles a. increases the frictional resistance to blood flow. b. may be a way of increasing heat exchange through the skin. c. can increase blood flow to an organ. d. All of the choices are correct.arrow_forwardThe pressure that create a force by blood against arterial wall is the: a. Interstitial fluid hydrostatic pressure (IFHP). b. Net filtration pressure (NFP). c. Blood hydrostatic pressure (BHP) d. Blood colloid osmotic pressure (BCOP). e. Interstitial fluid osmotic pressure.(IFOP).arrow_forward
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