Protoplasm
Protoplasm
The word "protoplasm' comes from the Greek "protos" for first, and plasma for thing formed . The term was first given to us by J.E. Purkinje for the material of the animal embryo.
The term protoplasm was proposed in the year 1835 and is known as the primary substance, as it is responsible for various living processes.
All the components of a cell including cell membrane is known as ' protoplasm'. It is colourless, jelly like, viscous semi fluid substance which can be distinguished into a centrally located nucleoplasm and the surrounding cytoplasm.
It was believed that cell were containers of protoplasm. However, the concept could not explain the origin of structures formed within the cell, primarily the nucleus.
Function :-
Protoplasm is site of all the essential procedures of life. The processes like transport of gases, formation of different components of the cell, breakdown of food material for release of energy, cell division etc. are performed which in the Protoplasm.
All the components of a cell including cell membrane is known as ___________________. | |||
| Right Option : C | |||
| View Explanation | |||
Which of the following are correct : (a) The word "protoplasm' comes from the Greek "protos" for first, and plasma for thing formed. (b) The word "protoplasm' comes from the Latin "protos" for first, and plasma for thing formed . | |||
| Right Option : A | |||
| View Explanation | |||
Protoplasm includes | |||
| Right Option : B | |||
| View Explanation | |||
Students / Parents Reviews [10]
A marvelous experience with Abhyas. I am glad to share that my ward has achieved more than enough at the Ambala ABHYAS centre. Years have passed on and more and more he has gained. May the centre flourish and develop day by day by the grace of God.
Archit Segal
7thIt was a good experience with Abhyas Academy. I even faced problems in starting but slowly and steadily overcomed. Especially reasoning classes helped me a lot.
Cheshta
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Barkha Arora
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Om Umang
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Manish Kumar
10thMy experience was very good with Abhyas academy. I am studying here from 6th class and I am satisfied by its results in my life. I improved a lot here ahead of school syllabus.
Ayan Ghosh
8thMy experience with Abhyas academy is very good. I did not think that my every subject coming here will be so strong. The main thing is that the online tests had made me learn here more things.
Hiya Gupta
8thI have spent a wonderful time in Abhyas academy. It has made my reasoning more apt, English more stronger and Maths an interesting subject for me. It has given me a habbit of self studying
Yatharthi Sharma
10thIt was good as the experience because as we had come here we had been improved in a such envirnment created here.Extra is taught which is beneficial for future.
