If blood pressure increases by 50 mm Hga. the afferent arterioles constrict.b. glomerular capillary pressure increases by 50 mm Hg.c. GFR increases dramatically.d. efferent arterioles constrict.e. All of these are correct.

Q: The purpose of the loop of the nephron in the process of urineformation isa. reabsorption of water.…

A: The excretory framework is a latent natural framework that eliminates overabundance, pointless…

Q: Which of the following changes will occur as a result of elevated mean arteríal blood pressure?…

A: The product of cardiac output and total peripheral vascular resistance equals mean arterial…

Q: Which of the following is true about the filtrate as it travels through the tubule? O A. as the…

A: The concentration of a solution is called osmolarity. A solution contains two elements: Solute and…

Q: Renin secreted by the juxtaglomerular cells in the afferent arteriole will lead to: A. Decreased…

A: Renin It is also called angiotensinogenase. It is an aspartic protease protein and enzyme which is…

Q: Which of these forces opposes filtration from the glomerulus a. Plasma osmotic pressure b. Fluid…

A: A tuft of small blood veins (capillaries) found at the beginning of a nephron in the kidney is known…

Q: The renal clearance of is normallyzero.a. sodiumb. potassiumc. uric acidd. ureae. amino acids

A: The renal clearance can be defined as the amount of substance present in the plasma after the…

Q: when atrial  natriuretic peptide is injected into an experimental animal, which of the following is…

A: Atrial natriuretic peptide (ANP) hormone is secreted from the cardiac atria (right atrium mostly)…

Q: Is this statement true or false?  Why? The collecting ducts are impermeable to water when ADH is…

A: The urinary system (previously known as the excretory system) is one of the 11 principal body organ…

Q: 1. Which of the following correctly describes the FLOW OF BLOOD through the? a. peritubular…

A: Introduction The kidneys are located on either side of the vertebral column, two in number, often…

Q: Which one of the following statements is false?a. Blood pressure in the glomerular capillaries is…

A: Given: Need to find the false statement from given options.

Q: Which is true about the macula densa cell? (Circle all apply) a. Secrete angiotensinogen  b.…

A: The excretory system is a vital body organ system in humans that is concerned with the removal of…

Q: Renal plasma flow depends on the following: OA. Afferent arteriole diameter B. Efferent arteriole…

A: The renal plasma flow is related to Renal blood flow. The RPF means the amount of blood plasma gets…

Q: a person with hypertension is given an angiotensin receptor blocker. identify the effects of this…

A: Hypertension or increased blood pressure is a very common lifestyle-oriented disorder that we come…

Q: Antigen-antibody complexes & the activation of complement of the outside of glomerular basement…

A: When a pathogen breaches the host's epithelial barriers and initial antimicrobial defences, it next…

Q: Renal is a process that yields relatively constant GFR with fluctuating blood pressure in the…

A: Glomerular filtration is the process by which the the excess fluid and the waste products are…

Q: The juxtaglomerular apparatus consists of what? A. Macula densa of the distal tube B.…

A: Juxtaglomerular apparatus works through Rennin-angiotensin- aldosterone system. This system normally…

Q: Under circumstances of having low blood pressure , how does the sympathetic nervous system decrease…

A: The sympathetic nervous system (SNS) is involved in activating and playing a major role in the…

Q: The kidneys secrete Show answer choices A calcitriol. B) erythropoietin. C) renin. D all of the…

A: The endocrine system is a regulatory system of ductless glands that secrete chemical messengers…

Q: The pores of the endothelial cells of the glomerular capillaries are called_________. Select one:…

A: The question is asking for the term used to describe the pores found in the endothelial cells of the…

Q: Potassium ions enter the by .a. proximal convoluted tubule, diffusionb. proximal convoluted tubule,…

A: The urinary system’s function is to filter blood, eliminate waste products and also to regulate…

Q: ADH governs thea. Na+ pump of the proximal convoluted tubules.b. water permeability of the loop of…

A: he production of urine in our body takes place primarily in three steps, namely, Filtration of…

Q: The status of the afferent arteriole during high renin activity is.... a. vasoconstricted b.…

A: Introduction: The autonomic nervous system is categorized into the sympathetic and parasympathetic…

Q: Which of the following are an effect of angiotensin II production? Select all that apply. Group of…

A: The renin-angiotensin-aldosterone system involved in the regulation of blood pressure, maintain the…

Q: Which of these structures contain(s) blood?a. glomerulus d. Bowman capsuleb. vasa recta e. Both a…

A: Blood: It is connective tissue; it is present in the form of body fluid. It is composed of plasma,…

Q: Substance X shows that it is with 0 ml/min of renal clearance. What does it imply? A. Substance X is…

A: Question is related to Nursing pharmacology.  In this question asked about meaning of Renal…

Q: What is not an action of angiotensin II?

A: Nephrons are structural and functional units of kidneys. Nephrons consist of the glomerulus,…

Q: If RPF is 600 ml/min and GFR is 120ml/min what is the expected amount of PAH in urine given a plasma…

A: PAH  (para amino hippurate )clearance is a method by which renal plasma flow is calculated .  Why…

Q: Glomerular filtration a. Urine formation begins when water and dissolved materials filter out of…

A: Kidneys, which are the most crucial organ of the excretory system. This organ occurs in pairs and is…

Q: The peritubular capillaries are found around the PCT and DCT and the vasa recta is found around the…

A: The urinary system help to eliminate the waste substances from the body. The kidneys, two ureters,…

Q: Is this statement true or false:  The juxtagomerular apparatus also pays a role in controlling the…

A: Glomerular filtration rate (GFR) is used to find how well the kidneys are working inside the body or…

Q: If the glomerular capillary pressure is 40 mm Hg, the capsular hydrostatic pressure is 10 mm Hg, and…

A: Urinary system is one of the most important organ systems of the body. It performs a vital function…

Q: Which ONE increases the expression or insertion of aquaporin in the medullary collecting duct? .…

A: Neural signal, hormonal signal, and intrarenal chemical messengers combined to regulate the renewal…

Q: Angiotensin IIa. causes vasoconstriction. d. increases the sensation of thirst.b. stimulates…

A: Angiotensin is a peptide hormone. It is a part of the renin-angiotensin system which regulates blood…

Q: Increase in blood pressure will stimulate macula densa cells to cause vasodilation of afferent…

A: Kidneys are vital organs responsible for blood filtration which forms the part of the human renal…

Q: Which is true about the juxtaglomerular cells? (circle all that apply) a. Sercete angiotensinogen…

A: The renin protein precursor is made up of 406 amino acids and has a pre- and pro-segment made up of…

Q: Which of the following describes why a very low GFR is not beneficial? a. Too many substances…

A: It is a test used to find the performance of kidneys by estimating how much blood passes through the…