Example: Wrap text that has already been typed: 1  Click on the cell containing the text to be wrapped onto multiple lines. 2  Press the F2 key on the keyboard or double click on the cell to place Excel in Edit mode.
The thyroid is a small, butterfly-shaped gland located at the base of your neck. It is one of many glands in the endocrine system in the body that regulate the function, growth and development of virtually every cell, tissue and organ in the body. Endocrine glands secrete hormones directly into the bloodstream.
Your thyroid gland is essential for living. The function of the thyroid gland is to take iodine, found in many foods, and convert it into thyroid hormones: thyroxine (T4) and triiodothyronine (T3). Thyroid cells are the only cells in the body which can absorb iodine.SH, a thyroid-stimulating hormone, is produced by the pituitary that stimulates the thyroid gland. These hormones are essential for life and have many effects on body metabolism, growth and development.