difference between ducts and glands????
Duct gland (often called exocrine gland) are glands that has a duct and secretes to their destination directly. Some examples are sweat glands and salivary glands.
Endocrine gland (sometimes called ductless) are glands that utilizes the blood vessels to send messages to the target organs. The released messages (most often hormones) travel through the body until it reaches the target organ, then activates the cells of that organ. Some examples of are pancreas (release of insulin and glucagon) and the adrenal glands