Atomic Number (Z) = Number of protons =Number of electrons. For example, an atom of magnesium contains 12 protons, therefore, its atomic number is 12. All the atoms of a particular element contain same number of protons in their nuclei. Therefore, all the atoms of an element have same atomic number.
The thyroid gland is an organ located in the front of your neck and releases hormones that control your metabolism (the way your body uses energy), breathing, heart rate, nervous system, weight, body temperature, and many other functions in the body.
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.