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Protoplasm is an old term, which means the living substance that makes up a cell. ... In plant cells, it is surrounded by a cell wall. In animal cells, the whole cell is made of protoplasm, surrounded by a cell membrane. Protoplasm in living beings is made up of about 75–80% water.
- What is protoplasm in animal cell?
- What is protoplasm short answer?
- What is protoplasm with example?
- What is protoplasm Class 9?
- What is protoplasm Class 8?
- What is protoplasm Class 11?
- What is cytoplasm and protoplasm?
- What is protoplasm theory?
- Is protoplasm and cytoplasm same?
- Is protoplasm present in animal cell?
- Is protoplasm a cytoplasm?
- What does a centrosome look like?
- What is difference between protoplasm and protoplast?
- What is protoplasm in bacteria?
What is protoplasm in animal cell?
protoplasm, the cytoplasm and nucleus of a cell. The term was first defined in 1835 as the ground substance of living material and, hence, responsible for all living processes. Advocates of the protoplasm concept implied that cells were either fragments or containers of protoplasm.
What is protoplasm short answer?
Protoplasm is the living part of the cell, which comprises of different cellular organelles. ... The term protoplasm was proposed in the year 1835 and is known as the primary substance, as it is responsible for various living processes. It was believed that cell were containers of protoplasm.
What is protoplasm with example?
The protoplasm is the cell's living content. It is composed primarily of biomolecules such as nucleic acids, proteins, lipids, and carbohydrates. It also has inorganic salts and water molecules. The protoplasm is surrounded by the cell membrane.
What is protoplasm Class 9?
Hint: Protoplasm is considered as the living part of the cell. It comprises different cellular organelles. It is a jelly-like, colorless, transparent, and viscous living substance present within the cell wall.
What is protoplasm Class 8?
Answer: Protoplasm is the entire content of a living cell. It includes the cytoplasm and the nucleus of a cell.
What is protoplasm Class 11?
The protoplasm contains the living material of the cell. It consists predominantly of biomolecules such as nucleic acids, sugars, proteins, and lipids. It has inorganic salts and molecules of water as well. The cell membrane encloses the protoplasm.
What is cytoplasm and protoplasm?
The cytoplasm contains organelles, Cytosol, enzymes, proteins Whereas, the Protoplasm contains Cytoplasm and nucleus. The cytoplasm is composed of water, salt, and protein whereas the Protoplasm is composed of liquids, carbohydrates, proteins, and a nucleus.
What is protoplasm theory?
Purkinje coined the term protoplasm while observing sap of plant cells. Max Schultze established similarity between protoplasm and sarcode that leads him to propose a theory which is called as the protoplasmic theory by Hertwig. This theory states that protoplasm is the physical basis of life.
Is protoplasm and cytoplasm same?
The difference Between Cytoplasm and Protoplasm are almost minimal and both terms are used interchangeably. But for academic purposes, Cytoplasm is all the contents inside the cell membrane excluding the nucleus. And protoplasm includes cytoplasm, plus, the nucleus of the cell.
Is protoplasm present in animal cell?
In animal cells, the whole cell is made of protoplasm, surrounded by a cell membrane. Protoplasm in living beings is made up of about 75–80% water.
Is protoplasm a cytoplasm?
Protoplasm is physically translucent, granular slimy, semifluid or viscous. ... In eukaryotes, the portion of protoplasm surrounding the cell nucleus is known as the cytoplasm and the portion inside the nucleus as the nucleoplasm.
What does a centrosome look like?
Centrosomes are made up of two, barrel-shaped clusters of microtubules called “centrioles” and a complex of proteins that help additional microtubules to form. This complex is also known as the microtubule-organizing center (MTOC), since it helps organize the spindle fibers during mitosis.
What is difference between protoplasm and protoplast?
Protoplast is a naked cell in which the cell wall is removed through enzymatic degradation while the protoplasm is the collective term that is used to refer to both cytoplasm and the nucleus. This is the key difference between protoplast and protoplasm.
What is protoplasm in bacteria?
The protoplasm refers to the materials contained within the cell membrane, i.e. the prokaryotic cytoplasm, since prokaryotes do not have a distinct nucleus and other cytoplasmic organelles. ... This region contains a gel-like material called periplasm, which is a part of the Gram-negative bacteria protoplasm.
