"What Will Happen To The Glomerular Capillary Pressure And The Glomerular Filtration Rate If Both Of These Arteriole Radii Changes Are Implemented Simultaneously With The Low Blood Pressure Condition" Essays and Research Papers

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What Will Happen To The Glomerular Capillary Pressure And The Glomerular Filtration Rate If Both Of These Arteriole Radii Changes Are Implemented Simultaneously With The Low Blood Pressure Condition

Chapter 26 Multiple Fxns of Kidneys in Homeostasis 1. Excretion of metabolic waste products and foreign chemicals 2. Regulation of Water and electrolyte balance 3. Regulation of Arterial pressure --long term: excreting variable amounts of sodium and water --short term: secreting vasoactive factors or substances such as rennin 4. Regulation of Acid-Base balance --the only means of eliminating sulfuric acid and phosphoric acid 5. Regulation of Erythrocyte Production ...

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Renal System Physiology Physioex

Response to Altered Blood Pressure Lab Report Pre-lab Quiz Results You scored 25% by answering 1 out of 4 questions correctly. 1. If all other variables are kept constant, how does the afferent arteriole radius affect the rate of glomerular filtration (select all that apply)? Your answer : b. A decreased afferent arteriole radius will increase the rate of glomerular filtration. Correct answer: c. An increased afferent arteriole radius will increase the rate of glomerular filtration. d. A decreased afferent...

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Physioex Renal

EXERCISE 9:  RENAL SYSTEM PHYSIOLOGYHere is 9 got 95% Still need help on final 132 | ACTIVITY 1:  The Effect of Arteriole Radius on Glomerular Filtration   Answers 1.   According to your lab manual, in humans the glomerular filtration rate (GFR) ranges from _____ to _____ ml/minute.   80 140 2.   When the radii of both the afferent arteriole and efferent arteriole were set at 0.45mm, the GFR was approximately ______ ml/minute. a.   40 b.   60           c.   80 d.   120   C. 3.   True or...

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PhysioEx 9 Review Sheet

________________________________ LAB TIME/DATE _______________________ A C T I V I T Y 1 9 Renal System Physiology The Effect of Arteriole Radius on Glomerular Filtration 1. What are two primary functions of the kidney? ____________________________________________________________ __________________________________________________________________________________________________ 2. What are the components of the renal corpuscle? __________________________________________________________ __________________...

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Renal System Physiology

efferent arterioles. (2 points)  Blood supply to the glomerulus o afferent arteriole  feed the glomerular capillary bed o efferent arteriole  drains the glomerular capillary bed 2. Provide a two-word description each for the renal corpuscle and renal tubules. (2 points)  renal corpuscle o glomerulus & glomerular together  renal tubules o reabsorption & secretion 3. What will happen to the glomerular capillary pressure and filtration rate if you decrease the radius of the afferent arteriole? Explain...

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High and Low Blood Pressure

High or Low Blood Pressure? Purpose: The purpose of this experiment is to compare blood pressure as related to gender and athletic status. Hypothesis: I predict that males have a higher blood pressure than women and athletes have a higher blood pressure than non athletes Background Info: Blood pressure is the amount of force that blood pushes against the inside walls of blood vessels as it passes through. This pressure...

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Blood Pressure

increase blood pressure when it becomes low, the sympathetic division of the autonomic nervous system uses several ways to temporarily increase blood pressure when it has dropped for example during the fight or flight response. During the response, the sympathetic division is needed to stimulate the adrenal glands to release the hormones epinephrine and norepineprine which stimulate the heart to beat faster and for blood to flow more forcefully, this effect makes most of the arterioles to constrict...

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Physioex 8.0 Exercise 9 Completed

Glomerular Filtration Activity 1:  Effect of Arteriole Diameter on Glomerular Filtration 1.   Compare this data with your baseline data.  How did increasing the afferent arteriole radius affect glomerular filtration rate? >>Increasing the afferent arteriole radius pushed the glomerular pressure, the glomerular filtration rate, and the volume of urine to be higher than the baseline data. Increasing the afferent arteriole radius increased the glomerular filtration rate.   2.   Under...

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Renal System Physiology Physioex 9.0 Activity 1

Effect of Arteriole Radius on Glomerular Filtration Lab Report Pre-lab Quiz Results You have not completed the Pre-lab Quiz. 03/31/14 page 1 Experiment Results Predict Question: Predict Question 1: What will happen to the glomerular capillary pressure and filtration rate if you decrease the radius of the afferent arteriole? Your answer : b. Both pressure and filtration rate will decrease. Predict Question 2: What will happen to the glomerular capillary pressure and filtration rate if you...

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PhysioEx 9.0 Exercise 10 ANSWERS

regulation 2. glomerular capillaries (glomerulus) & Bowman’s capsule 3. The filtrate flows from the Bowman's capsule into the renal tubule called the proximal convoluted tubule then into the loop of Henle, and finally into the distal convoluted tubule: a. Proximal Convoluted Tubule b. Loop of Henle c. Distal Convoluted Tubule 4. When the radius of the afferent arteriole was decreased, the pressure and the filtration rate both decreased. 5. When the radius of the afferent arteriole was increased...

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