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What hormone pairs are antagonists that regulate blood calcium ion levels?
Parathyroid hormone (PTH) and calcitonin are antagonistic hormones that regulate blood calcium ion levels. PTH increases blood calcium levels by promoting calcium release from bone and absorption from the intestines, while calcitonin decreases blood calcium levels by inhibiting bone resorption.
What hormone is associated with parathyroid glands?
The hormone associated with the parathyroid glands is parathyroid hormone (PTH). PTH helps regulate calcium levels in the body by increasing calcium release from bones, reducing calcium excretion in the kidneys, and promoting calcium absorption in the intestines.
What is the hormone whose production in inadequate amounts results in tetany?
excess calcitonin or decreased parathormone
What hormone exerts antagonistic action to PTH or parathyroid hormone?
Calcitonin is a hormone that exerts antagonistic action to parathyroid hormone (PTH). Calcitonin helps regulate calcium levels in the blood by promoting calcium deposition in the bones, thus reducing blood calcium levels, whereas PTH increases blood calcium levels by promoting calcium release from bones.
What directly antagonizes the effect of calcitonin?
Parathyroid hormone (PTH) directly antagonizes the effect of calcitonin. Calcitonin and PTH have opposing effects on bone metabolism, with calcitonin working to decrease calcium levels in the blood, while PTH works to increase calcium levels.
Which of the following hormone pairs are antagonists that regulate blood calcium ion levels?
Parathyroid hormone (PTH) and calcitonin are antagonists that regulate blood calcium ion levels. PTH increases blood calcium levels by promoting the release of calcium from bones and increasing its absorption in the intestines, while calcitonin decreases blood calcium levels by promoting its deposition in bones.
What hormone pairs are antagonists that regulate blood calcium ion levels?
Parathyroid hormone (PTH) and calcitonin are antagonistic hormones that regulate blood calcium ion levels. PTH increases blood calcium levels by promoting calcium release from bone and absorption from the intestines, while calcitonin decreases blood calcium levels by inhibiting bone resorption.
What hormone is associated with parathyroid glands?
The hormone associated with the parathyroid glands is parathyroid hormone (PTH). PTH helps regulate calcium levels in the body by increasing calcium release from bones, reducing calcium excretion in the kidneys, and promoting calcium absorption in the intestines.
What is the hormone whose production in inadequate amounts results in tetany?
excess calcitonin or decreased parathormone
What gland and hormone stimulates the deposition of calcium into the bone?
The parathyroid hormone stimulates the absorption of calcium from the bone.
What hormone causes calcium to be deposited in bone?
calcitonin and PTH
What hormone causes calcium to be released from the bone into the bloodstream?
PTH
What color tube is the PTH drawn into?
The PTH (parathyroid hormone) is typically drawn into a lavender or EDTA tube for testing.
What hormone exerts antagonistic action to PTH or parathyroid hormone?
Calcitonin is a hormone that exerts antagonistic action to parathyroid hormone (PTH). Calcitonin helps regulate calcium levels in the blood by promoting calcium deposition in the bones, thus reducing blood calcium levels, whereas PTH increases blood calcium levels by promoting calcium release from bones.
Most important hormone regulating the amount of calcium circulating the blood?
Parathyroid hormone (PTH) is the most important hormone regulating the amount of calcium circulating in the blood. PTH increases blood calcium levels by promoting the release of calcium from bone, enhancing calcium absorption in the intestines, and reducing calcium excretion in the kidneys.
What hormone produced in excessive amounts causes demineralization of bones and spontaneous fractures?
Excessive production of parathyroid hormone (PTH) can lead to demineralization of bones and increase the risk of spontaneous fractures. This condition is known as hyperparathyroidism.
What directly antagonizes the effect of calcitonin?
Parathyroid hormone (PTH) directly antagonizes the effect of calcitonin. Calcitonin and PTH have opposing effects on bone metabolism, with calcitonin working to decrease calcium levels in the blood, while PTH works to increase calcium levels.
