Aldosterone (increases, decreases) renal reabsorption of sodium, and therefore renal reabsoprotion of water. which one? I...
Homework Answers
Aldosterone act on Enac channel on dct of renal tubule
Aldosterone increase sodium and water reabsorption and loss of potassium and hydrogen in urine
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Aldosterone (increases, decreases) renal reabsorption of sodium,
and therefore renal reabsoprotion of water.
which one? I...
Which of the following hormones increase sodium reabsorption in the renal tubule? (A) Adrenal and renin...
Which of the following hormones increase sodium reabsorption in the renal tubule? (A) Adrenal and renin (B) Aldosterone and epinephrine (C) Angiotensin and aldosterone (D) Renin and ADH
Question 37 (1 point) Aldosterone's main effect increases reabsorption while antidiuretic hormone's main effect increases reabsorption:...
Question 37 (1 point) Aldosterone's main effect increases reabsorption while antidiuretic hormone's main effect increases reabsorption: a) potassium; sodium b) water; potassium c) sodium; water d) glucose; potassium Question 38 (1 point) If a patient was given the drugs listed below, which one would suppress the adrenal-endocrine axis? a) Metapirone b) TRH c) ACTH d) Dexamethasone
select the right answer QUESTION : Aldosterone : select 1 1) is a mineralocorticoid that stimulates...
select the right answer QUESTION : Aldosterone : select 1 1) is a mineralocorticoid that stimulates the reabsorption of sodium 2) is secreted by the posterior pituitary gland 3) acts on the collecting duct blocking the reabsorption of water 4) stimulates the reabsorption of water but has no effect on potassium QUESTION : what is the urine making structure of the kidney? 1) trigone 2) renal pyramid 3) renal capsule 4) nephron unit QUESTION : which of the following is...
1. Which of these statements about the renal pyramids is false? a. They are located in...
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...
Question 9 (1 point) reabsorption while antidiuretic hormone's main Aldosterone's main effect increases reabsorption. effect increases...
Question 9 (1 point) reabsorption while antidiuretic hormone's main Aldosterone's main effect increases reabsorption. effect increases a) potassium; sodium b) sodium; water c) glucose; potassium d) water; potassium Question 10 (1 point) A patient visits his physician with complaints of insatiable thirst, sudden onset of fatigue, polydipsia, and polyuria. Laboratory results indicate a normal fasting blood sugar. Serum sodium is slightly elevated. Urine is hypoosmolar. The most likely cause of symptoms and lab results would be a) hyperadrenal . b)...
The mechanisms regulating sodium and water balance help maintain blood pressure homeostasis. These mechanisms include the...
The mechanisms regulating sodium and water balance help maintain blood pressure homeostasis. These mechanisms include the renin-angiotensin II mechanism, neural regulation, and ADH. Drag each item to the appropriate category. Keep in mind relationships may be direct or indirect. Categories are Angiotensin II. Sympathetic Nervous System, or both a. stimulates ADH release b. stimulates renin release c. stimuates aldosterone release d. increases sodium uptake e. increases water reabsorption f. stimulates vasoconstriction g. increases peripheral resistance h. stimulated by baroreceptors in...
O basolateral: higher Question 29 3 pts Match the effector protein to the molecule it causes reabsorption of oxytocin um aldosterone ADH water D | 1 pts Question 30 O basolateral: higher Que...
O basolateral: higher Question 29 3 pts Match the effector protein to the molecule it causes reabsorption of oxytocin um aldosterone ADH water D | 1 pts Question 30
O basolateral: higher Question 29 3 pts Match the effector protein to the molecule it causes reabsorption of oxytocin um aldosterone ADH water D | 1 pts Question 30
Human Physiology wiz needed 6. Most electrolyte reabsorption by the renal tubules: a. is Tm limited....
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...
Question 7 1 pts The hormone ADH stimulates water reabsorption at the ... The PCT and...
Question 7 1 pts The hormone ADH stimulates water reabsorption at the ... The PCT and DCT The DCT and collecting duct The descending limb of the Loop of Henle and collecting duct Collecting duct only Why do Type I Diabetes Mellitus patients (DM) excrete lots of glucose in their urine (while non diabetics exhibit virtually no glucose in their urine)? DM patients lack renal glucose transporters DM patients secrete excess glucose into the nephron Their filtrate contains so much...
D Question 18 1 pts Which statement is true about the renin-angiotensin-aldosterone system (RAAS). RAAS is...
D Question 18 1 pts Which statement is true about the renin-angiotensin-aldosterone system (RAAS). RAAS is a mechanism that increases blood volume in response to increased renal perfusion RAAS is a mechanism that regulates arterial blood pressure. RAAS is a mechanism that decreases blood pressure. RAAS is a mechanism with detrimental effects that decrease workload for the left ventricle.
Question 37 (1 point) Aldosterone's main effect increases reabsorption while antidiuretic hormone's main effect increases reabsorption: a) potassium; sodium b) water; potassium c) sodium; water d) glucose; potassium Question 38 (1 point) If a patient was given the drugs listed below, which one would suppress the adrenal-endocrine axis? a) Metapirone b) TRH c) ACTH d) Dexamethasone
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...
Question 9 (1 point) reabsorption while antidiuretic hormone's main Aldosterone's main effect increases reabsorption. effect increases a) potassium; sodium b) sodium; water c) glucose; potassium d) water; potassium Question 10 (1 point) A patient visits his physician with complaints of insatiable thirst, sudden onset of fatigue, polydipsia, and polyuria. Laboratory results indicate a normal fasting blood sugar. Serum sodium is slightly elevated. Urine is hypoosmolar. The most likely cause of symptoms and lab results would be a) hyperadrenal . b)...
O basolateral: higher Question 29 3 pts Match the effector protein to the molecule it causes reabsorption of oxytocin um aldosterone ADH water D | 1 pts Question 30
O basolateral: higher Question 29 3 pts Match the effector protein to the molecule it causes reabsorption of oxytocin um aldosterone ADH water D | 1 pts Question 30
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...
Question 7 1 pts The hormone ADH stimulates water reabsorption at the ... The PCT and DCT The DCT and collecting duct The descending limb of the Loop of Henle and collecting duct Collecting duct only Why do Type I Diabetes Mellitus patients (DM) excrete lots of glucose in their urine (while non diabetics exhibit virtually no glucose in their urine)? DM patients lack renal glucose transporters DM patients secrete excess glucose into the nephron Their filtrate contains so much...
D Question 18 1 pts Which statement is true about the renin-angiotensin-aldosterone system (RAAS). RAAS is a mechanism that increases blood volume in response to increased renal perfusion RAAS is a mechanism that regulates arterial blood pressure. RAAS is a mechanism that decreases blood pressure. RAAS is a mechanism with detrimental effects that decrease workload for the left ventricle.
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