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प्रश्न
Why do we need instant energy? Does glucose give that energy? Explain.
थोडक्यात उत्तर
उत्तर
- Energy is needed for performing day-to-day activities of the body which is got through intake of food. This provides energy for all organ systems.
- Instant energy may be required in cases of extended physical activities like running or physical ailments like tiredness or giddiness.
- Glucose is the simplest form of carbohydrate. Intake of glucose helps it to solubilise in the blood immediately and is carried to organs of the body thus helping to provide instant energy digestion of carbohydrates also converts it to glucose finally.
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Homeostasis
या प्रश्नात किंवा उत्तरात काही त्रुटी आहे का?
पाठ 18: Organisation of Life - Exercises [पृष्ठ २१६]
APPEARS IN
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.
Diffusion is the movement of particles from an area of lower concentration to higher concentration.
Which organ and organ system help to maintain homeostasis?
Explain osmosis with an example.
How are we preparing pickles? What are the steps involved in that?
