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define protoplasm.
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define protoplasm.
■Hey guys in simple word.......
▪Protoplasm is the colourless liquid within a cell that comprises the cytoplasm, nucleus and organelles.
■Composition of protoplasm:-
▪99% of protoplasm is made of 4 basic elements, i.e., oxygen, carbon, hydrogen and nitrogen.
■functions of protoplasm:-
(1) providing the protoplast, or living cell, with mechanical protection and a chemically buffered environment,
(2) providing a porous medium for the circulation and distribution of water, minerals, and other small nutrient molecules,
(3) providing rigid building blocks from which stable structures ...
I hope now u can understand this term more easily.....so, if uhh like then plz upvote and enjoy ur study with me and edurev.
▪Protoplasm is the colourless liquid within a cell that comprises the cytoplasm, nucleus and organelles.
■Composition of protoplasm:-
▪99% of protoplasm is made of 4 basic elements, i.e., oxygen, carbon, hydrogen and nitrogen.
■functions of protoplasm:-
(1) providing the protoplast, or living cell, with mechanical protection and a chemically buffered environment,
(2) providing a porous medium for the circulation and distribution of water, minerals, and other small nutrient molecules,
(3) providing rigid building blocks from which stable structures ...
I hope now u can understand this term more easily.....so, if uhh like then plz upvote and enjoy ur study with me and edurev.
Community Answer
define protoplasm.
Protoplasm
Protoplasm is the living substance that makes up the cells of all living organisms. It is the fundamental and essential constituent of life.
Components of Protoplasm
- Cytoplasm: It is the liquid or gel-like substance present inside the cell membrane that contains various organelles such as mitochondria, ribosomes, endoplasmic reticulum, etc. It is responsible for various metabolic activities that take place within the cell.
- Nucleus: It is the control center of the cell that contains genetic material in the form of DNA. It is responsible for regulating various cellular processes.
- Plasma Membrane: It is the outermost layer of the cell that separates the cell from the external environment and controls the entry and exit of various substances in and out of the cell.
Functions of Protoplasm
- Metabolism: Protoplasm plays a crucial role in various metabolic activities that take place within the cell such as respiration, digestion, and synthesis of various biochemical compounds.
- Regulation: Protoplasm is responsible for regulating various cellular processes such as cell division, growth, and differentiation.
- Movement: Protoplasm enables various cellular movements such as the movement of cilia and flagella in unicellular organisms and muscle contraction in multicellular organisms.
- Communication: Protoplasm allows communication between different cells through various signaling pathways.
- Adaptation: Protoplasm is responsible for adapting to changes in the external environment such as temperature, pH, and nutrient availability.
Conclusion
Protoplasm is the fundamental unit of life that is responsible for various metabolic, regulatory, and adaptive processes within the cell. It is composed of various components such as cytoplasm, nucleus, and plasma membrane that work together to maintain the integrity and functionality of the cell.
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define protoplasm.
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define protoplasm. for Class 8 2024 is part of Class 8 preparation. The Question and answers have been prepared according to the Class 8 exam syllabus. Information about define protoplasm. covers all topics & solutions for Class 8 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for define protoplasm..
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