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प्रश्न
Observe figure and attempt the questions that follow it.
- Label the parts 1, 2, 3 and 4 in the diagram.
- What type of venation does the leaf has?
- What type of venation is seen in grass leaves?
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उत्तर
- The leaf has reticulate venation. In reticulate venation, veins form a network.
- In grass leaves, parallel venation is seen. In parallel venation, the veins run parallel to one another.
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संबंधित प्रश्न
Define
Tranpiration
Fill in the blank
The region between two successive nodes of a stem is called ______
State if the following statement Is true or false. Correct the statement if it is false.
Anther, style and stigma are the parts of a pistil.
State if the following statement Is true or false. Correct the statement if it is false.
Ovules develop into fruits.
Find the odd one out. Give reason.
We eat different parts of various plants. Write the part of the plant that we eat.
Mint _________
Answer the following in detail
Write two important functions of the stem.
Write the name of any one of the leaf that is used as a food.
Arrange the following in the correct sequence.
Transpiration – Conduction - Absorption – Fixation
Will a leaf taken from a potted plant kept in a dark room for a few days turn blue black when tested for starch? Give reasons for your answer.
