Commercially prepared acetone is used to clean the skin before injections, but prolonged exposure to the compound can be irritating. It also has many varied industrial uses. Also called 2-propanone. Chemistry A colourless, highly volatile and flammable solvent* which is the simplest ketone.
Parathyroid glands are small glands of the endocrine system which are located in the neck behind the thyroid. Parathyroid glands control the calcium in our bodies--how much calcium is in our bones, and how much calcium is in our blood.
The thyroid gland is a butterfly-shaped organ made of mostly glandular tissue and located in the base of the neck.... Click to read more below. The thyroid gland and parathyroid glands are a group of endocrine glands located in the base of the neck. These glands play a vital role in maintaining the bodyâs homeostasis by producing hormones that regulate the bodyâs metabolism and free calcium levels.