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प्रश्न
Which part of the leaf transports water?
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उत्तर
The vascular tissues, called xylem, transports water from the roots to the leaves.
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संबंधित प्रश्न
Complete the crossword using the clues given below. Check your performance with the correct solutions given below
Clues across:
1. The plant that bears buds in leaves for propagation.
2. The flattened green part of the leaf.
3. Underground plant part.
4. The structure that develops into flower.
Clues down:
5. The central big vein of a leaf.
6. A modification seen in cactus.
Fill in the blanks
Fibrous roots are found in ________ and __________
Fill in the blank
________fix the plant firmly to the soil.
Tick the most appropriate answer.
The calyx consists of –
State the functions of the following.
Leaf spines
State the functions of the following.
Stem tendril
We eat different parts of various plants. Write the part of the plant that we eat.
Sugar can _________
Short Answer Type Question:
Leaves need oxygen and carbon-dioxide (for photosynthesis). How do they get these gases?
The important function of stomata is ______.
Observe the picture of an activity given as figure carried out with leaves of plants and polythene bag.
Now answer the following:
- Which process is demonstrated in the activity?
- When will this activity show better results on a bright sunny day or a cloudy day?
- What will you observe in the polythene bag after a few hours of setting up the activity?
- Mention any one precaution you must take while performing this activity.
