Under the influence of the pituitary antidiuretic hormone (ADH): A urine volume decreases. B potassium ions...
Under the influence of the pituitary antidiuretic hormone (ADH):
A urine volume decreases.
B potassium ions maintain the plasma volume and water balance.
C the reabsorption of water is inhibited.
D water molecules migrate away from the sodium ions in the blood.
Homework Answers
Option A - urine volume decrease
The antidiuretic hormone (ADH) is produced by hypothalamus and is stored in the posterior pituitary gland and releases during hypotension or when blood volume is low. The hormone ADH prevent diuresis by increasing the reabsorption of water in the kidney and so the water in the urine is reduced and the volume of urine decreases and the blood volume increases.
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Under the influence of the pituitary antidiuretic hormone
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Match the terms with their correct meanings ]Excessive thirst Region of the brain that produces factors to stimulate the pituitary gland Anterior lobe of the pituitary gland Hormone secreted by the thyroid gland; lowers blood calcium A mineral salt found in the blood and tissues; potassium is an example A vasopressin B aldosterone C electrolyte D polydipsia E calcitonin F pancreatectomy G oxytocin Hormone secreted by the adrenal cortex; increases salt (sodium) reabsorption by Hglycosuria the kidney Hormone secreted by...
Good Morning, can I please get help on answering these seven
questions? Thank you, in advance :)
1. During filtration in the kidney, which of the following is least likely (under normal circumstances) to enter Bowman's capsule from the bloodstream? water plasma proteins amino acids glucose lons 2. Where does secretion occur in a nephron? Loop of Henle Bowman's capsule glomerulus collecting duct 3. The process of filtration from the capillaries into Bowman's capsule is driven by diffusion concentration gradients...
QUESTION 2 Match the following hormones with their actions stimulates secretion of hormones from adrenal cortex B testosterone and maintains female sex c antidluretic hormone (ADH) Dthyroxine E parathyroid hormone Promote s growth and maintenance of male sex characteristics Increases blood sugar Increases reabsorption of sodium by kidney tubules G adrenocorticotropic homone (ACTH) H cortisol Raises blood calcium Increases metabolism in body cell 1 insulin ympathomimetic, elevates heart rate, blood pressure Stimulates water reabsorption by kidney tubules; decreases urine ●回Helps...
How can urine contain a higher concentration of waste
than the blood
Answers pls
Bio 102
A How can urine contain a higher concentration of win the verton) than the the A Urine mot since the process is elve diffusion B Reabsorption of water in the loop of the nephron and collecting ducts leaves behind a more concentrated urine. C. All stages in the kidney involve active transport . Une can be hypertonic for small moleculesidit is v on for...
1. Which of these statements about the renal pyramids is false? a. They are located in the medulla. b. They contain glomeruli. c. They contain collecting ducts. d. They empty urine into the calyces. 2. Aldosterone stimulates sodium reabsorption and potassium secretion in a. the proximal convoluted tubule. b. the descending limb of the loop. c. the ascending limb of the loop. d. the cortical collecting duct. 3. About 65% of the glomerular ultrafiltrate is reabsorbed in a. the proximal...
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