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Protoplasm (/ ˈproʊtəˌplæzəm /; [1][2] pl. protoplasms) [3] is the part of a cell that is surrounded by a plasma membrane. It is a mixture of small molecules such as ions, monosaccharides, amino acids, and macromolecules such as proteins, polysaccharides, lipids, etc.
Protoplasm Definition. The word protoplasm is generally used to refer to the living parts of a cell, but can have slightly different meanings in different circles.
Protoplasm is defined as the organic and inorganic substances that constitute the living the nucleus, cytoplasm, plastids and mitochondria of the cell. Read on to explore what is protoplasm, components of protoplasm and its important functions.
protoplasm, colorless ground substance of living material within cells, constituting the cytoplasm and organelles of a cell, particularly the nucleus. Protoplasm serves as the substance in which all reactions of living cells are carried out, and thus it is essential to all living processes.
The video begins with the definition of protoplasm. Then, this lecture focusses into two major components (cytoplasm and nucleus) of the protoplasm. Further,...
The meaning of PROTOPLASM is the organized colloidal complex of organic and inorganic substances (such as proteins and water) that constitutes the living nucleus, cytoplasm, plastids, and mitochondria of the cell.
Protoplasm Definition. The protoplasm is regarded as “the living material or the living content of a cell“. It is fluid where various biological processes occur. The term protoplasm was coined by Czech physiologist Johannes Evangelista Purkinje to denote the gelatinous fluid found in living tissue.
Protoplasm refers to the living matter of the cell, which is a collective term used for the combination of cytoplasm and nucleoplasm. It is the protoplasmic fluid, which comprises nucleic acids, various proteins, lipids, carbohydrates, inorganic salts and water droplets.
Cytoplasm is the fluid that consists of all of the contents outside of the nucleus sand enclosed within the cell membrane of a cell. Protoplasm is the colorless material consisting of the living part of a cell, including the cytoplasm, nucleus, and other organelles.
Protoplasm had been defined in 1835 as the ground substance of living material and hence responsible for all living processes. That life is an activity of an elementary particle, the cell, can be contrasted with the view that it is the expression of a living complex substance—even a supermolecule—called a protoplasm.