Ben. Barcodes representing data in the widths (lines) and the spacings of parallel lines such as Code128, Code 39, and UPC, are referred to as Linear or 1D (one-dimensional) barcode symbologies. Linear Barcode:
parathyroid hormone. works with the hormone calcitonin to regulate the calcium levels in the blood and tissues, increases calcium levels in the blood by mobilizing the release from storage in the bones and teeth.arathyroid hormone. works with the hormone calcitonin to regulate the calcium levels in the blood and tissues, increases calcium levels in the blood by mobilizing the release from storage in the bones and teeth.
1 Parathyroid hormone regulates the bodyâs calcium levels. 2  There are four parathyroid glands, and they are each about the size of a grain of rice. 3  Though theyâre located near each other, the parathyroid glands are not related to the thyroid gland.he thyroid gland regulates the bodyâs metabolism, while parathyroid glands regulate calcium levels and have no effect on metabolism. Parathyroid Hormone. Parathyroid hormone (PTH) has a very powerful influence on the cells of your bones by causing them to release their calcium into the bloodstream.