Secreting organs, also known as glands, are organs in the body that produce and secrete substances such as hormones, enzymes, and other chemicals. They are responsible for many of the body's functions, including digestion, metabolism, and reproduction. Glands can be found throughout the body, including the endocrine system, the digestive system, and the reproductive system. Examples of secreting organs include the thyroid, pancreas, adrenal glands, and ovaries.