define the terms: protoplasm, cytoplasm,nucleoplasm
Answers
Answered by
9
Protoplasm:
This is the term coined by Purkinje in 1839 for 'the fluid substance of the cell'.
It consists of the cytoplasm,plasma membrane(cell membrane) and the nucleus.
It is found in almost all the cells.
Cytoplasm:
It is a part of the protoplasm almost found in all the cells.
The cytoplasm is the fluid content inside the plasma membrane(cell membrane).
It contains various types of cell organelles,each of which perform a unique function.
Nucleoplasm:
The fluid enclosed by the nuclear membrane is called nucleoplasm.
There is a dense region present inside the nucleoplasm and it is called nucleolus.
It even has elongated thread like structures called chromatin threads in the non-dividing cells.
This is the term coined by Purkinje in 1839 for 'the fluid substance of the cell'.
It consists of the cytoplasm,plasma membrane(cell membrane) and the nucleus.
It is found in almost all the cells.
Cytoplasm:
It is a part of the protoplasm almost found in all the cells.
The cytoplasm is the fluid content inside the plasma membrane(cell membrane).
It contains various types of cell organelles,each of which perform a unique function.
Nucleoplasm:
The fluid enclosed by the nuclear membrane is called nucleoplasm.
There is a dense region present inside the nucleoplasm and it is called nucleolus.
It even has elongated thread like structures called chromatin threads in the non-dividing cells.
Answered by
0
Protoplasm is the living part of a cell that is surrounded by a plasma membrane. In some definitions, it is a general term for the cytoplasm, but for others, it also includes the nucleoplasm.
Cytoplasm is a thick solution that fills each cell and is enclosed by the cell membrane. It is mainly composed of water, salts, and proteins. In eukaryotic cells, the cytoplasm includes all of the material inside the cell and outside of the nucleus.
Similar to the cytoplasm of a cell, the nucleus contains nucleoplasm, also known as karyoplasm, or karyolymph or nucleus sap. The nucleoplasm is a type of protoplasm, and is enveloped by the nuclear envelope. The nucleoplasm includes the chromosomes and nucleolus.
Similar questions