The result of renal autoregulation is(are):A. Minimize loss of water in urine after an increase of cardiac outputB. Minimize decrease of ECF after an increase of cardiac outputC. Minimize effect of increased systemic pressure on urine outputOD. Minimize loss of sodium in urine after an increase of cardiac outputOE. All of the above

Autoregulation is a process by which the body regulates blood flow and other physiological processes…

Answered: The result of renal autoregulation…

Human Anatomy & Physiology (11th Edition)

11th Edition

ISBN:9780134580999

Author:Elaine N. Marieb, Katja N. Hoehn

Publisher:Elaine N. Marieb, Katja N. Hoehn

Chapter1: The Human Body: An Orientation

Section: Chapter Questions

Problem 1RQ: The correct sequence of levels forming the structural hierarchy is A. (a) organ, organ system,...

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a. Using Table 10.1, identify the diseases that result when the filtration membranes within the kidneys become damaged and are unable to restrict or regulate the movement/filtration of larger substances. b. What kinds of disorders cause damage to the filtration membrane? ABNORMAL CONDITION CAUSE COMPONENT Caused by glucose levels in the blood that exceed the renal tubule's ability to reabsorb it. It is a common sign of diabetes mellitus. Glucose Glycosuria or Glucosuria Albumin Albuminuria Caused by damage to the glomerular and resulting in the leakage of large quantities of protein, including albumin, into the filtrate. filtration mer Red blood cells Caused by damage to the glomerular filtration membrane, allowing whole cells from the blood to pass into the filtrate. Hematuria Hemoglobinuria Caused by the hemolysis of red blood cells within the bloodstream, which releases hemoglobin into plasma that crossek the glomerular filtraton membrane during Hemoglobin renal filtration. Diseases…
Please answer all thq questions. There are all the questions that are left. Question 1 Select one answer. Which of the following is not a mechanism used by aldosterone to increase blood pressure? a. Increases the osmotic absorption of water b. Prevents loss of sodium from sweat c. Promotes reabsorption of sodium d. Promotes reabsorption of waterNOTE: A IS INCORRECT (a mechanism used by aldosterone) Question 3 Select one answer. Which of the following is not matched with its function? a. Inhibin inhibits FSH release. b. LH stimulates the production of androgens. c. Androgen binding protein keeps plasma levels of testosterone higher in the testes than in the other body fluids. d. Testosterone promotes production of sex hormones.NOTE: D IS INCORRECT (it is matched for its function) Question 7 Select one answer. Which of the following diseases is described accurately? a. Graves' diseases is a condition where too little thyroid hormone is produced. b. Graves' disease is an example of a…
To compensate for a change in pH due to hyperventilation which of the following will occur 1. proximal convoluted tubular cells will decrease H+ secretion and HCO3- reabsorption 2. distal convoluted tubular cells will increase HCO3- reabosorption 3. intercalated A cells will decrease H+ secretion and HCO3- reabsorption 4. intercalated B cells will increase H+ secretion and HCO3- reabsorption 5. intercalated A cells will increase HCO3- secretion 6. intercalated B cells will increase HCO3- reabsorption choose from the following: (A) 1, 2, 3, and 6 (B) 2 and 5 (C) 1 and 3 (D) 6 only
Which of the follow would be a potential treatment for hypertension? Group of answer choices All of these should be considered as treatments for hypertension Weight loss and exercise Limiting salt intake Diuretics ACE inhibitors and angiotensinogen II blockers
A woman found confused on the floor of her apartment is brought to the emergency room by her daughter. She complains of muscle weakness. Serum electrolytes were determined and shown below. Use this information to answer questions 13-16. Electrolyte Plasma Levels (Normal) ICF Conductance Na+ 138 mM (135-155 mM) 14 mM 1 K+ 2.9 mM (3.5-5.0 mM) 155 mM 7 Cl- 115 mM (110-120 mM) 20 mM 0 13. The equilibrium potential for Na+ in this patient will be at__________. A) 60 mV B) -60 mV C) 65 mV D) -70 mV 14. The equilibrium potential for K+ in this patient will be at__________. A) -70 mV B) -90 mV C) 104 mV D) -104 mV 15. The resting membrane potential in this patient will be at__________. A) 0 mV B) -70 mV C) -83 mV D) -104 mV
Complete the following statement with the correct information. A common group of hypertension medications are ACE inhibitors. ACE inhibitors act on the Renin-Angiotensin-Aldosterone System (RAAS) by:A. Preventing Renin from being excreted via juxtaglomerular cellsB. Preventing ACE from converting Angiotensin 2 to Angiotensin 1C. Preventing ACE from converting Angiotensin 1 to Angiotensin 2D. Binding Aldosterone to prevent potassium (K+) secretion
If an ARB is prescribed, you would likely expect which one of the following? ●A. the production of angiotensin II would decrease ●B. the amount of aldosterone released would decrease ●C. this drug would affect the heart but not blood vessels ●D. there would be a persistent cough in your patient
Present pathophysiologic interactions between heart and kidneys in patients with cardio-renal syndrome. Why many patients with heart failure have a significant worsening in renal function?
Questiól Given these structures, the sequence of blood flow in the kidneys is: i. Abdominal aorta ii. Interlobar artery ii. Interlobular artery iv. Renal artery v. Segmental artery vi. Afferent artery O i, ii, ii, iv, v, vi O i, iv, v, iii, ii, vi O i, iv, v, ii, iii,vi O i, ii, v, ii, iv, vi O i, i, iv, v, ii, vi 0.3 pts
Explain how kidney function is affected by heart failure?
When fluid flow through the ascending loop of Henle increases as a result of increased GFR, the macula densa cells send a chemical message to the neighboring afferent arteriole. The afferent arteriole constricts, increasing resistance and decreasing GFR. This type of autoregulation involving both the kidney tubule and the arteriole is known as ________. myogenic tone b. macula densa cells c. countercurrent multiplication d. tubuloglomerular feedback e. juxtaglomerular feedback
Angiotensin IIa. causes vasoconstriction. d. increases the sensation of thirst.b. stimulates aldosterone secretion. e. All of these are correct.c. stimulates ADH secretion.

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