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प्रश्न
Diffusion is the movement of particles from an area of lower concentration to higher concentration.
विकल्प
True
False
उत्तर
Diffusion is the movement of particles from an area of lower concentration to higher concentration- false.
Correct statement:
Diffusion is the movement of particles from an area of higher concentration to lower concentration.
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संबंधित प्रश्न
Osmosis is the movement of water molecules from ______.
The erythrocyte is placed in _______ solution which has lesser concentration of solutes and greater concentration of water than in the cytoplasm.
_______ is a good example for anaerobic respiration.
Match the following.
| Carbohydrates | CO2, Water, and Heat |
| Glucose | Amino acid |
| Protein | Glucose |
| Amino acids | Cholesterol and other steroid |
| Fatty acids | Enzymes, hormone, protein |
In hypotonic condition, concentration of the external and the internal solution of the organism are same.
Which organ and organ system help to maintain homeostasis?
Explain osmosis with an example.
Why do we need instant energy? Does glucose give that energy? Explain.
How are we preparing pickles? What are the steps involved in that?
