In which of the steps of urine formation substances move from the filtrate of the tubule into the peritubular capillaries?

Q: What three processes occur in urine formation?

A: Many small capillaries are present in nephrons known as glomerulus enclosed in a glomerular capsule…

Q: Distinguish among filtration, tubular reabsorption, andtubular secretion as they relate to urine…

A: The kidneys are two bean-shaped organs. It filtering waste materials from medications, food, and…

Q: The drug butenamide blocks the co-transporters for Na+ and Cl- in the ascending limb of the loop of…

A: The drug butenamide is a loop diuretic whose main function is to block the Na+ k+ 2cl-  co…

Q: What is the basic flow of urine from the kidneys to being excreted?

A: The excretory framework is an uninvolved natural framework that eliminates overabundance, pointless…

Q: What chemical substances normally are present in urine?

A: Normal human urine is formed of water (nearly 96%), organic wastes (2.5%), inorganic salts (1.5%),…

Q: If blood pressure drops in a patient in shock as a resultof a severe injury, how would you expect…

A: The blood pressure in the human body is considered the force exerted by the blood on the wall of the…

Q: Which portions of the renal tubule and collecting duct reabsorb more solutes than water to produce…

A: RENAL TUBULE:           The phrase 'Renal' refers to the kidney, in which a small tube comprises of…

Q: How does the detrusor respond to increased firing of the parasympathetic fibers that innervate it?…

A: The urinary bladder is composed of three layers namely mucosal layer, muscular layer, and a fibrous…

Q: is specific gravity (of urine) directly realted to urine output volume? like as one decreases the…

A: Specific gravity (SG) is the comparison of density of urine against the density of distilled water…

Q: Describe the mechanisms underlying water and solute reabsorption from the renal tubules into the…

A: Tubular reabsorption is the mechanism which involves the movement of water and solutes from the…

Q: How does the structure of the glomerulus determine the composition of the tubular filtrate?

A: Kidneys are important organs of the urinary system in the body. Kidneys contain nephrons, which are…

Q: what point does the filtrate then become urine in the part of the kidney is it after it passes the…

A: The process of eliminating waste products from the body is called excretion. The metabolic waste…

Q: Which structure of the urinary system forms urine, and which structure stores urine?

A: Urine is the excretory fluid of the body made by the kidneys. The kidneys are two bean shaped…

Q: In which segments of the nephron and collecting duct does secretion occur?

A: The kidney's functional and structural unit which comprises of renal corpuscles and renal tubules in…

Q: What are the three basic renal processes that lead to the formation of urine?

A: Kidneys are prime excretory organs. They filter blood and form about 1.5 lt of urine daily this…

Q: Describe how the renal tubule and collecting ducts produce dilute and concentrated urine.

A: Ans: The renal tubule and collecting ducts are functional parts of the kidney which are involved in…

Q: Which mechanisms reabsorb solutes from glomerular filtrate?

A: In the human excretory system, glomerular filtration is defined as the process of regulating and…

Q: Which substances in glomerular filtrate are not normally presentin urine?

A: Ans: Glomerular filtrate: It is the fluids that has been filtered from the capillaries of the…

Q: What is filtered out of the glomerulus into the filtrate?

A: In the human body, there are two kidneys. They are located at the back of the body, under the ribs,…

Q: What is the role of glomerulus in kidney?

A: The kidney is the bean shaped organ of about four to five inches present on the either side of the…

Q: Where the urine forming in each kidney enters?

A: Urine is formed in kidneys through the filtration of blood. Up to 800-2,000 ml of urine are normally…

Q: From where the urine produce in kidneys passes through?

A: Introduction  All animals excrete out urine or some waste material. However, the main excretion…

Q: How do the collecting ducts of the kidney determine the final concentration of urine that is…

A: Step 1 The nephron is the structural and functional unit of the kidney. It consists of two parts,…

Q: What is the name of the capillary bed in the kidneys that makes it possible to form concentrated…

A: Introduction: The nephron is referred to as the kidney's functional unit. There are approximately 1…

Q: What is the pathway of fluid filtered by the kidney from the glomerulus to its eventual excretion?

A: The urinary or renal system is one of the organ systems that helps to remove waste from the human…

Q: From the previous question, In which section of the kidney tubules does this potassium movement…

A: The main function of the kidney involves the filtration of blood. It contains millions of nephrons…

Q: From the previous question, In which section of the kidney tubules does this phosphorus movement…

A: In the body phosphate is present in three ionic forms: H2PO4-, HPO42- and PO43-. Phosphate together…

Q: What three processes occur in urine formation?

A: We know that Many small capillaries are present in nephrons known as glomerulus enclosed in a…

Q: Describe a physiological stimulus for the secretion of aldosterone. What effect would this have on…

A: Aldosterone is referred to as the hormone which is a mineralocorticoid secreted by the zona…

Q: How would vasoconstriction or vasodilation of the afferent arteries affect glomerular filtration…

A: The blood in our body flows through the kidneys many times each day approximately hundred times. The…

Q: Explain the concept of a countercurrent multiplier system and how it works in the kidneys. What is…

A: The countercurrent multiplier system is a mechanism developed by the kidneys to produce concentrated…