When antidiuretic hormone (ADH) levels are low this causes ________.     less of the water reaching the collecting ducts to be reabsorbed     more aquaporins to be activated to increase the reabsorption of water     vasodilation of the efferent arteriole to increase the glomerular filtration rate     the urine to have a very high concentration of ions and nitrogenous wastes

Q: All of the following are layers of the filtration membra E

A: Filtration: The process whereby glomerular filtartion occurs is called ultrafiltration of the renal.…

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: As the filtrate moves through the ___ water is reabsorbed with almost no solute reabsorption and the…

A: Answer is a.) proximal convoluted tubule.

Q: you administered different hormones to the Collecting Duct, ADH and Aldosterone, to change the…

A: Hormones are substances produced by your endocrine glands that have a tremendous effect on bodily…

Q: An increase in the reabsorption of solutes will decrease water reabsorption. True False

A: The procedure that removes solutes and water from the filtrate and returns them to your bloodstream…

Q: How is secretion and reabsorption regulated in this segment : Medullary collecting ducts

A: The renal collecting duct is a long, twisted tube that gathers urine from the nephrons. Nephrons are…

Q: Glomerular colloid osmotic pressure is greater in the afferent end than in the efferent end of the…

A: Blood colloidal osmotic pressure (BCOP) is due to colloidal nature of blood. The blood is a mixture…

Q: Why the urine excreted during the months of summer season is Hypotonic?

A: Urine is sterile by-product containing nitrogenous wastes that is produced by the kidneys. The…

Q: the GFR vasoconstricts the afferent arterioe. increasing the GFR

A: The atrial natriuretic hormone belongs to the family of peptides and their function is regulation of…

Q: The overall driving force for glomerular filtration (from blood to tubule) is the osmotic pressure…

A: glomerular filtration is first or initial step in urine formation, kidney filters the excess fluids…

Q: describe how the glomular capillary pressure affects the glomular filtration rate in the renal…

A: Kidneys are the organs belong to excretory system in our body and play a major role in several other…

Q: Explain two reasons why maintaining a steady glomerular filtration rate is important

A: The glomerulus is a group of capillaries (small blood vessels) located in the nephron of the…

Q: Explain how the hydrostatic pressure of a glomerular capsule affects the rate of glomerular…

A: The glomerular capsules receive the filtered water, small molecules, and ions through the glomerular…

Q: Which of the following is FALSE about filtration at the Bowman's capsule? O The concentration of…

A: The urinary system helps to filter out waste metabolites, salts, and water from blood plasma. The…

Q: If the efferent arteriole constricts, what is the effect on the glomerular filtration rate?…

A: By the afferent and efferent arteriolar resistance and the renal artery pressure the glomerular…

Q: Which of the following is normally reabsorbed completely from the glomerular filtrate? Select one:

A: The filtering unit of kidney is known as glomerular. By which the blood passing through and it also…

Q: describe why blood pressure affects filtration rate in the many glomeruli in the kidneys

A: Glomerular filtration rate (GFR) is the action that portrays the aggregate sum of filtrate formed by…

Q: Kidney stones are usually located in the renal pelvis. What affected would have this on urine flow…

A: Kidneys are involved in the removal of wastes (minerals or salts) and fluid from the blood in the…

Q: A kidney stone blocking a ureter would interfere with urine flow to which organ? Why would the pain…

A: The kidneys present in the vertebrates are important for the removal of wastes, toxins, and drugs…

Q: Which characteristic of inflammation results in the abnormal findings seen in glomerulonephritis?

A: Introduction: The immune system's natural response to damage and illness is inflammation.…

Q: Which of the following is NOT true about the kidneys? O The afferent arteriole brings blood into the…

A: All the above are true

Q: Which of these makes up the renal corpuscle? Glomerular capsule and capillary Nephrons and tubules…

A: We know that The kidneys are the renal system's principal functioning organ. They have paired…

Q: Nitrogenous wastes are produced as result of the metabolic breakdown of O carbohydrates lipids…

A: Nitrogenous waste is produced in the form of urea in mammals, ammonia in fishes, and uric acid in…

Q: True or false  All chemicals in the glomerular capillaries are filtered into the nephron.…

A: The kidneys are bean-shaped organs (about 11 cm x 7 cm x 3 cm) that are located against the back…

Q: Filtration of substances out of the glomerulus occurs because:  Charged molecules cannot cross as…

A: Nephrons are the structural and functional unit of the kidneys. They are long and coiled at proximal…

Q: If blood pressure is low, the afferent arteriole will dilate.  What is the effect on the glomerular…

A: The glomerular capillary hydrostatic pressure is influenced by the renal artery pressure and…

Q: The fenestrations of the glomerular capillaries allow all blood components except blood cells to…

A: Introduction Glomerulus:- The glomerulus is one of the structures found in the nephron, It is a…

Q: The inner surface of ____ contains microvilli to increase surface area for absorption.

A: Microvilli are small finger-like protrusions of the plasma membrane. The protrusions help to…

Q: If the epithelial cells of the glomeruli were unusually leaky, what impact on the filtrate and urine…

A: Two kidneys, two ureters, one urinary bladder and one urethra make up the human excretory system.…

Q: The first step in the formation of urine is formation of filtrate that accumulates in Bowman's…

A: The renal system's primary activities include the management of ECF volume and blood pressure, the…

Q: Blood pressure in the glomerular capillaries is  lower than in other capilary beds responsible for…

A: The glomerular capillaries are a network of tiny blood vessels in the kidneys, specifically within…

Q: Which of the following is false about water reabsorption at the kidneys: Water is actively pumped…

A: Kidneys are the organs belong to excretory system in our body and play a major role in several other…

Q: If sympathetic nervous system stimulation to the kidney decreases __________________ dilate,…

A: Autonomic nervous system (ANS) is responsible for controlling involuntary muscle movements and…

Q: Three layers of tissue are responsible for filtration at the glomerulus.  Fenestrated capillary…

A: The urinary system of the human body consists of organs and structures like kidneys, ureters,…

Tissue regeneration & repair

Tissue regeneration involves the restoration of tissue components by regrowth of damaged tissues. In contrast, tissue repair involves patching of injured tissue rather than restoring it. It is the proliferative capacity of the cells that decides the amount of regeneration against the repair that would occur in the tissue. Both regeneration and repair depending on the duration of the injury and response to the inflammation.