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प्रश्न
Answer the following in detail
What are the different agents of seed dispersal?
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उत्तर
The different agents of seed dispersal are
1. Wind: e.g. Cotton plant disperses its pollens into the air.
2. Insects: e.g. Lavender plant attracts bees to transmit their pollen from one flower to the next.
3. Water: e.g. Coconut fruit floats and gets carried away by water.
4. Animals: e.g. Hibiscus plant is pollinated by hummingbirds.
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संबंधित प्रश्न
Name the following:
The part of the plant which grows under the ground
State if the following statement IS true or false. Correct the statement if it is false.
The region between two successive nodes of a stem is called a node
State if the following statement Is true or false. Correct the statement if it is false.
Mango and orange are fruits whereas cucumber and tomato are vegetables.
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 _________
Answer the following in detail
What are the main parts of a leaf?
Very Short Answer Type Question:
What is midrib?
Short Answer Type Question:
How can one destarch the leaves of potted plant without plucking, them?
Complete the given analogy.
Photosynthesis: ______
Transpiration: Stomata.
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.
