1Wild or distraught with fear, anxiety, or other emotion. âshe was frantic with worryâ. âThis time, however, he failed to return and his mother is frantic with worry about his safety.â. âI was frantic by then but it took four and half hours to resolve, when I convinced them over the phone what had happened.â. âI have been speaking to his dad and he and his wife are just frantic with worry, they can't sleep or eat.â. âWhen it was nearly evening and she had not returned home, her mother grew frantic.â.
Antidiuretic hormone (ADH), also called arginine vasopressin (AVP), is a hormone that helps regulate water balance in the body by controlling the amount of water the kidneys reabsorb while they are filtering wastes out of the blood.
The single most important effect of antidiuretic hormone is to conserve body water by reducing the loss of water in urine. . . Antidiuretic hormone binds to receptors on cells in the collecting ducts of the kidney and promotes reabsorption of water back into the circulation..ts gotta be A because ADH helps the kidney conserve the water but not salt. It is secreted by the posterior pituitary, not the kidney. ADH conserves body water by decreasing urine production.