need help Most capillaries in the body have a net efflux of water out of the capillaryand into the surrounding tisSue. The corpuscle in the kidney is nodifferent; there is an efflux of plasma out of the glomerular capillarles andinto Bowman's space. This occurs at a high rate due to increased pressurein the glomerular capillaries. Which of the following is mostly responsiblefor the increased glomerular pressure?O constriction of the glomerular capillaries by podocyte foot processesO the fact that the afferent vessel is a veinO the fact that the efferent vessel is an arteriolesvasodilation of the renal arteries A 19-year-old college student had symptoms including frequent urinationwith burning. Because it was finals week, she decided not to seektreatment. Unfortunately, her condition continued to get worse, andeventually she developed fever and chills. When she finaly did go to seeher physician, she was admitted for short-term dialysis. Which of thefollowing was her final diagnosis?O urethritisO pyelonephritisO pyelitisO cystítis

Two bean-shaped organs, each about the size of a hand, make up the kidneys. One on either side of…

Most capillaries in the body have a net efflux of water out of the capillary and into the surrounding tissue. The corpuscle in the kidney is no different, there is an efflux of plasma out of the glomerular capillaries and Into Bowman's space. This occurs at a high rate due to increased pressure in the glomerular capillaries. Which of the following is mostly responsible for the increased glomerular pressure? O constriction of the glomerular capillaries by podocyte foot processes O the fact that the afferent vessel sa vein

Most capillaries in the body have a net efflux of water out of the capillary and into the surrounding tissue. The corpuscle in the kidney is no different, there is an efflux of plasma out of the glomerular capillaries and Into Bowman's space. This occurs at a high rate due to increased pressure in the glomerular capillaries. Which of the following is mostly responsible for the increased glomerular pressure? O constriction of the glomerular capillaries by podocyte foot processes O the fact that the afferent vessel sa vein

Human Physiology: From Cells to Systems (MindTap Course List)

9th Edition

ISBN:9781285866932

Author:Lauralee Sherwood

Publisher:Lauralee Sherwood

Chapter14: The Urinary System

Section: Chapter Questions

Problem 13RE

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Similar questions

Which of the following does not contribute to the process of filtration? (a) active transport by epithelial cells lining renal tubules (b) large surface area for filtration (c) low permeability of glomerular capillaries (d) high hydrostatic blood pressure in glomerular capillaries (e) podocytes
Plasma fluid filtered into Bowmans capsule flows directly into the ________. a. renal artery c. distal tubule b. proximal tubule d. loop of Henle
Fatty tissue holds the kidneys in place. Extremely rapid weight loss may cause this tissue to shrink so that the kidneys slip from their normal position. On rare occasions, the slippage can put a kink in one or both ureters and block urine flow. Suggest what might then happen to the kidneys.
As the text noted, two-thirds of the water and solutes that the body reclaims by reabsorption in nephrons occurs in the proximal tubule. Proximal tubule cells have large numbers of mitochondria and demand a great deal of oxygen. Explain why.
Figure 41.6 Which of the following statements about the nephron is false? The collecting duct empties into the distal convoluted tubule. The Bowman’s capsule surrounds the glomerulus. The loop of Henle is between the proximal and distal convoluted tubules. The loop of Henle empties into the distal convoluted tubule.
The afferent arteriole delivers blood to the (a) renal artery (b) efferent arteriole (c) renal vein (d) capillaries of the glomerulus (e) peritubular capillaries
The macula densa is/are: present in the renal medulla dense tissue present in the outer layer of the kidney cells present in the DCT and collecting tubules present in blood capillaries.
Figure 41.8 Loop diuretics are drugs sometimes used to treat hypertension. These drugs inhibit the reabsorption of Na+ and Cl- ions by the ascending limb of the loop of Henle. A side effect is that they increase urination. Why do you think this is the case?