1. Distal convoluted tubule (DCT) ; collecting duct
Harmonally regulated secretion or reabsorption occurs in the Distal convoluted tubule (DCT) and the Collecting duct
2. JuxtaGlomerular (JG ) apparatus
The Juxtaglomerular apparatus cells present in the DCT are osmoreceptors responsible for adjusting GFR
(3 words) Hormonally regulated secretion or reabsorption occurs in the and the (2 words) (separate with...
Human Physiology wiz needed 6. Most electrolyte reabsorption by the renal tubules: a. is Tm limited. b. occurs only in the distal convoluted tubule. c. is completed by the time the loop of Henley is reached d. is hormonally controlled in distal tubule segments. e. All of these are correct. 7. The mechanism by which the medullary osmotic gradient is established, depends most on the permeability properties of the a. proximal convoluted tubule. b. loop of Henle c. the distal...
3. Match each of the following functions with the nephron structure that performs them. A. afferent arteriolet makes medulla salty to aid in the reabsorption of B. collecting duct water C. renal corpuscle 17 leaky capillaries designed to allow water and D. distal convoluted tubule E. efferent arterioles electrolytes to leave 6.A controls filtration pressure in the glomerulus by F. glomerular capsule constricting or dilating (there are two answers for this G. Glomerulus one!) H. nephron loop id. I. proximal...
1. Which of these statements about the renal pyramids is false? a. They are located in the medulla. b. They contain glomeruli. c. They contain collecting ducts. d. They empty urine into the calyces. 2. Aldosterone stimulates sodium reabsorption and potassium secretion in a. the proximal convoluted tubule. b. the descending limb of the loop. c. the ascending limb of the loop. d. the cortical collecting duct. 3. About 65% of the glomerular ultrafiltrate is reabsorbed in a. the proximal...
How can urine contain a higher concentration of waste than the blood Answers pls Bio 102 A How can urine contain a higher concentration of win the verton) than the the A Urine mot since the process is elve diffusion B Reabsorption of water in the loop of the nephron and collecting ducts leaves behind a more concentrated urine. C. All stages in the kidney involve active transport . Une can be hypertonic for small moleculesidit is v on for...
QUESTION 23 2 points Save Answer The podocytes make up the ___of the glomerulus. O Visceral layer O Parietal layer Absorbing layer O Basement membrane layer QUESTION 24 2 points Save Answer when Juxtaglomerular cells of the juxtaglomerular apparatus secrete Angiotensin-converting enzyme; blood pressure increases O Potassium; chloride concentration increases O Renin; blood pressure drops Atrial natriuretic peptide; blood volume increases QUESTION 21 2 points The kidney can maintain acid-base balance via three mechanisms. One of those mechanisms is O...
1 Paragraph Styles The renal corpusele responsible for filtering blood, is composed of two parts (1) glomerus and (2) Bowmans capsules (Buwman's capsule) (6) Describe the glomerulus Le ball of capillaries surrounded by the Bowmanscapsule which ind is fitted b. Describe the glomerular capsule Cup like sae at beginning of the tubular component of nephrou in the mattumalian kidney that performs the first step in the filtration of blood to formie The visceral layer is made of modified epithelial cells...
Lue list step in the titration of blood to form urine The visceral layer is made of modified epithelial cells called podocytes. whose special extensions called foot processes or pedicels surround the glomerular capillaries to form filtration slits. The peritoneal space is the hollow region between the parietal and visceral layers that is continuous with the entrance to of the renal tubule lumen. Podocytes and fenestrated glomerular capillaries forma complex membrane that retain blood flowing through the glomerulus Filtered fluid...
1. The following indicates how well the nephron is functioning: a. Glomerular Filtration Rate b. Reabsorption c. Secretion d. B and C e. All of the Above 2. The following determines how well the kidney is functioning: a. Glomerular Filtration Rate b. Red Blood Cell Production c. White Blood Cell Production d. B and C e. None of the Above 3. Angiotensinogen is activated into the following: a. Angiotensin I b. Angiotensin II c. Aldosterone d. B and C e....
The thick ascending limb of nephron loop: 45 Multiple Choice 002200 uses a Na/K/Cl exchanger to move Na+ and CH from the epithelial cell into the interstitial fluid maintains an osmotic gradient by pumping Na+ and Cl- from the interstitial fluid into the epithelial cell uses a cotransporter to bring Na+, K+ and C- from the tubular fluid into the epithelial cell O has many aquaporins that allow the osmosis of water into the salty medullary fluid Which of the...
Name Section UNIT Ch all REVIEW 1 Fill in the blanks: The presents us that tends to favor filtration is known as the and the two pressures that oppose filtration are the and the 2 The overall force that drives glomerular filtration is known as the a glomerular osmotic pressure. b. capsular hydrostatic pressure. C. glomerular filtration pressure. d. net filtration pressure 3 Fill in the blanks: The rate of filtrate formation is known as the and averages about 4...