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प्रश्न
Answer the following in detail
State various adaptations in the seeds dispersed by wind.
उत्तर
The seeds dispersed by wind have fluff or tufts of hair or wings to be easily dispersed by wind.
Seeds of some plants are so light that they get easily carried away by the slightest wind to long distances.
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संबंधित प्रश्न
Fill in the blank
The ends of primary or secondary roots have fine hair-like structures, called ________.
Tick the most appropriate answer
The point on the stem where leaves arise is
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Cone-shaped roots that grow vertically upwards and come out of the ground are known as __________.
Find the odd one out. Give reason.
We eat different parts of various plants. Write the part of the plant that we eat.
Cucumber __________
We eat different parts of various plants. Write the part of the plant that we eat.
ginger _________
Very Short Answer Type Question:
Define petiole.
Very Short Answer Type Question:
Name the process by which leaves can prepare their food.
Long Answer Type Question:
Explain an activity to test the presence of starch in a leaf.
On the lower side of the leaf, there are tiny pores or openings known as ______.
