Advertisements
Advertisements
प्रश्न
Shiva said, “ Bigger onion has larger cells when compared to the cells of smaller onion”! Do you agree with his statement or not? Explain Why?
उत्तर
No, the big onion and small onion both of them have plant cell and the size of every cell remains same whether it is of a small onion or big one. The shape is larger means that the number of cells is more in bigger onion.
APPEARS IN
संबंधित प्रश्न
The unit of measurement used for expressing dimension (size) of cell is ____
Aqueous humour plays an important role in maintaining the shape of the eye.
The approximate number of cells in the human body is ______.
The outer covering part of the cell is called ______.
Spirogyra and Human beings are unicellular.
Analogy:
No true nucleus: Prokaryotic cell.
True nucleus: ______.
Majority of cells cannot be seen directly with our naked eyes because
Read the following pairs of examples of organisms.
The pair that belongs to the group of prokaryotes is ______.
Paheli accidentally placed her hand over a flame and immediately pulled it back. She felt the sensation of heat and reacted due to the action of
Classify the following terms into cells, tissues and organs and write in the tabular column given below.
| RBC | WBC | Nerve Cell | blood | muscle | blood vessels | brain | heart | hand |
| Cell | Tissue | Organ |
| ______ | ______ | ______ |
| ______ | ______ | ______ |
| ______ | ______ | ______ |
