CELLPROTOPLASM Meaning and
Definition
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Cell protoplasm refers to the gelatinous, semi-fluid content found within the cell membrane of all living cells. It is the living substance that fills the interior of the cell, encapsulating and supporting various organelles. The term "protoplasm" is derived from the Greek words "protos" meaning first and "plasma" meaning form or substance.
Cell protoplasm is composed of a complex mixture of water, proteins, lipids, carbohydrates, nucleic acids, and other organic and inorganic substances. It plays a vital role in several essential cellular processes such as metabolism, growth, and reproduction.
Within the cell protoplasm, various organelles are suspended, including the nucleus, mitochondria, endoplasmic reticulum, Golgi apparatus, and ribosomes. These organelles have specific functions in maintaining the cell's overall homeostasis and carrying out cellular processes.
The cell protoplasm is responsible for many crucial activities within the cell, including protein synthesis, energy production, waste removal, and cell differentiation. It acts as a medium for cellular reactions and provides the necessary environment for biochemical reactions to occur.
Overall, cell protoplasm is the fundamental substance within the cell that encompasses all the vital components required for a cell to function and sustain life. It serves as a dynamic and flexible medium, allowing cells to adapt to their environment and carry out their specialized functions.
Common Misspellings for CELLPROTOPLASM
- celprotoplasm
- cellprotoplazm
- cellprotopasm
- cellprotopeasm
- celprotoplazm
- celprotopasm
- celprotopeasm
Etymology of CELLPROTOPLASM
The word "cellprotoplasm" is derived from two main parts: "cell" and "protoplasm".
1. "Cell" comes from the Latin word "cella", meaning a small room or compartment. It was first used in the biological sense by the English scientist Robert Hooke in the 17th century when he observed tiny compartments resembling monk cells in his microscopic studies of cork.
2. "Protoplasm" comes from the Greek words "protos", meaning first, and "plasma", meaning something formed or molded. The term was coined by the Czech physiologist Jan Evangelista Purkyně in 1839 to describe the living substance found within cells, which he believed was the primary building block of life.
Therefore, the term "cellprotoplasm" refers to the living substance (protoplasm) found within cells, emphasizing its connection to the individual structural units of living organisms (cells).
