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प्रश्न
Define the following term:
Cell
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उत्तर
The cell is the structural and functional unit of the body. All cells are basically alike in chemical composition and metabolic processes.
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संबंधित प्रश्न
Growth of cell wall during cell elongation take place by ______.
Basis unit of life.
I convert the Sun’s energy into food for the plant. Who am I?______
On the lines given below, write about what you have learned from the activities done in this lesson.
Let me tell you about some of the important things I’ve learned about cells. First, I’ll start with…______
______ cells are specialised cells that can be transformed into any kind of cells.
Analogy:
Smallest cell: virus.
Biggest cell: ______.
Do you agree that “A cell is a building unit of an organism”. If yes, explain why?
A person takes concentrated solution of salt, after sometime, he starts vomiting. What is the phenomenon responsible for such situation? Explain.
Draw a plant cell and label the parts which
- determines the function and development of the cell
- packages materials coming from the endoplasmic reticulum
- provides resistance to microbes to withstand hypotonic external media without bursting
- is site for many biochemical reactions necessary to sustain life. (e) is a fluid contained inside the nucleus
The smallest cell in the human body is ______.
