Question

What is the old name of protoplasm?

Answer 1

Hint: All creatures are made up of cells, which are the structural, functional, and biological units. It is a protoplasm-containing membrane-bound structure. The protoplasm is the cell's fluid life component. In certain places, protoplasm is used interchangeably with the term cytoplasm. The nucleoplasm is included in the protoplasm in other sources.

Complete answer:
The traditional name for protoplasm was ‘sarcode,' which was coined by Dujardin, the man who found it. Purkinje coined the word "protoplasm" to describe embryonic material in eggs for the first time. Hugo Von Mohl later changed the term of sarcode to protoplasm. Dujardin (1835) discovered protoplasm, which he called "sarcode."

J.E. Purkinje (1839) is credited with coining the term "protoplasm."
Protoplasm is defined by J.S. Huxley (1868) as the "physical basis of life." O. Hertwig (1892) proposed the "Protoplasmic Theory," which says that protoplasm is the foundation of all living matter, including animals and plants.

The live substance of cells that is surrounded by the plasma membrane is known as protoplasm (Greek: protos = first, plasma = shape). It is a complex polyphasic crystallo-colloidal complex that contains all of the features of life and can be found inside live cells. However, because protoplasm contains numerous living elements, not everything found in it is alive. Protoplasm is divided into nucleoplasm (within the nucleus) and cytoplasm in eukaryotic cells. Protoplasm produces deutoplasm, which is a non-living material generated during metabolism.

Note: Except for the cell nucleus, the cytoplasm is all of the material within a eukaryotic cell that is surrounded by the cell membrane. The nucleoplasm is the substance inside the nucleus that is confined within the nuclear membrane. The cytoplasm is made up of three primary components: cytosol (a gel-like substance), organelles (internal sub-structures of the cell), and different cytoplasmic inclusions. The cytoplasm is primarily made up of water and is normally colourless.