What is the function of antidiuretic hormone (ADH)?Multiple choice question.It decreases release of oxytocin.It decreases water retention by the kidneys.It increases heart rate.It increases water retention by the kidneys.

Which of these is the major physiological effects of Antidiuretic hormone (ADH)?Question 7Select one:a.Regulates mood, sexual development, and daily cycles in response to the amount of light in the environment.b.Involved in T-cell developmentT-cell developmentc.Promotes water re-absorption in kidney tubules.d.Increases metabolic rate.e.Promotes growth of all body tissues.f.Stimulates the development of sexual organs and secondary sexual characteristics in males.

Click and drag on elements in orderPlace the statements in the correct order to illustrate the role of antidiuretic hormone (ADH) in regulating extracellular volume.InstructionsDrag and drop application.Choice 1 of 5. Blood pressure and extracellular fluid volume decrease. toggle buttonBlood pressure and extracellular fluid volume decrease.Choice 2 of 5. Reabsorption of water in kidney tubules decreases toggle buttonReabsorption of water in kidney tubules decreasesChoice 3 of 5. Blood pressure greatly increases. toggle buttonBlood pressure greatly increases.Choice 4 of 5. ADH secretion is inhibited. toggle buttonADH secretion is inhibited.Choice 5 of 5. Urine volume increases. toggle buttonUrine volume increases.Need help? Review these concept resources.

ADH (antidiuretic hormone) is secreted by which nuclei of the hypothalamus?

To avoid dehydration or overhydration, proper water balance must be maintained in the body. One way that the water concentration of the body is monitored is by osmoreceptors in the hypothalamus which detect the concentrations of ions in the extracellular fluid. When a change in the concentration of ions in the blood is detected, such as during exercise, the body must respond. To do so, the hypothalamus produces antidiuretic hormone (ADH), also known as vasopressin. ADH is then transported to and released from the pituitary gland, where it travels to several areas of the body including the kidneys. ADH functions to stimulate the insertion of ‘water channels’ called aquaporins into the membranes of the kidney tubules, allowing for greater water reabsorption.If a person were to experience over hydration, what would happen to the levels of ADH secreted from the pituitary gland and the permeability of water in the kidney tubule?

Which of the following is a direct result of antidiuretic hormone? Decreased urine volume Decreased urine molarity Increased urine volume Increased urine salinity