something that exists and can be seen, felt, tasted, etc., especially something unusual or interesting.

hormone which is secreted by cells in duodenum and stimulates release of bile into intestine. A gastrointestinal hormone that stimulates the secretion of pancreatic enzymes and the contraction and emptying of the gall bladder; its release is stimulated by the presence of fatty acids and amino acids in the small intestine.

Type of programs a radio or TV station broadcasts.

To talk about seriously or in great detail.

person who is studying or has expert knowledge of one or more of natural or physical sciences. People who are trained in a science.

Something said/written as an answer to something.

In an open-minded way; without prejudice.

preserve.

in way that relates to drama or the performance of drama.

consequence, effect, or outcome of something. Final scores of competitions, elections or games. occur or follow as consequence of something.

become visible or noticeable.

To understand something happening or being said.

regulatory substance produced in organism and transported in tissue fluids such as blood. Chemical produced by the body to control functions.

device for recording visual images in form of photographs. Objects that take pictures digitally, or on film.

limited in extent, number or action. To prevent a person from doing something.