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प्रश्न
Which part of roots is involved in the exchange of respiratory gases?
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उत्तर
Root hair is involved in the exchange of respiratory gases as they are in direct contact with the air present in the soil.
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संबंधित प्रश्न
What is the name of the extensions of the epidermal cells of a root which help in respiration?
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Give the main points of difference between respiration in plants and respiration in animals.
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Fill in the blanks on a similar pattern.
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| A. Floating respiration | I. Proteins |
| B. Cytoplasmic respiration | II. Glucose |
| C. Protoplasmic respiration | III. Carbohydrates and fats |
