Thyroid gland
The thyroid gland is located on the front and sides of the trachea below the larynx and releases hormones into the body as part of the endocrine system
Solar energy can be used and so can hydroelectricity
Answer: The Chesapeake Bay is the largest estuary in the United States. The bay provides vitally important habitats for wildlife, lots of recreational opportunities for people, and is an important fishery upon which both people and wildlife depend.
it led to a study of how to induce cancer cells to divide more rapidly
