If you are in Detroit and have the time the Eastern Market is a must see! The market is amazing and one of the largest I have ever been to and that includes Boston, Philadelphia, Maryland and France! The produce is beautiful and of high... More
1. cytoplasm-the protoplasm of a cell excluding the nucleus; is full of proteins that control cell metabolism. cytol. cell - (biology) the basic structural and functional unit of all organisms; they may exist as independent units of life (as in monads) or may form colonies or tissues as in higher plants and animals.
Freebase (5.00 / 1 vote) Rate this definition: Nucleoplasm. Similar to the cytoplasm of a cell, the nucleus contains nucleoplasm or karyoplasm. The nucleoplasm is one of the types of protoplasm, and it is enveloped by the nuclear membrane or nuclear envelope. The nucleoplasm is a highly viscous liquid that surrounds the chromosomes and nucleoli.