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प्रश्न
Define the following:
Quantum
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उत्तर
Quantum - Quantum are the discrete packets which stores energy and these particles can be changed from one form to another.
संबंधित प्रश्न
Cytoplasm : Cytokinesis :: Nucleus : ______
Give one example of An aquatic plant used in the laboratory to demonstrate O2 liberation during photosynthesis
Differentiate between the following pairs on the basis of what is indicated in the brackets.
Leaf and Liver [form in which glucose is stored]
Mention the exact location of the following :
Thylakoids
State the main functions of the following:
Medulla Oblongata
Fill in the blanks:
The end products of photosynthesis are ______ and ______.
Complete the following food chains by writing the names of appropriate organisms in the blanks:
Grass → ______ → Snake → ______
Explain the term Plastoquinone.
Give technical term:
The form of energy is converted into chemical energy during photosynthesis.
Column ‘II’ is a list of items related to ideas in Column ‘I’. Match the term in Column ‘II’ with the suitable idea given in Column ‘I’.
| Column I | Column II | ||
| (i) | Grana | (a) | Decomposers |
| (ii) | Autotrophs | (b) | Light reaction |
| (iii) | By-products of photosynthesis | (c) | Animals |
| (iv) | Photolysis | (d) | Oxygen |
| (v) | Bacteria and fungi | (e) | Stimulated by light |
| (vi) | Chloroplast | (f) | Power |
| (vii) | Oxygen and water | (g) | Raw material |
| (viii) | Sunlight | (h) | Machinery |
| (ix) | CO2 and water | (i) | End products |
| (x) | Glucose (sugar) | (j) | Workrooms |
| (xi) | Cells in the leaf | (k) | By-products. |
