Advertisements
Advertisements
प्रश्न
Define
Tranpiration
Advertisements
उत्तर
Tranpiration: This is the process by which there is a loss of water in the form of vapour by evaporation from the surface of leaves. It has a cooling effect, it causes the suction force to make roots absorb more water with mineral ions.
APPEARS IN
संबंधित प्रश्न
Tick the most appropriate answer.
The calyx consists of –
State if the following statement Is true or false. Correct the statement if it is false.
The transfer of the pollen grains from the anthers to the stigma of a flower is called fertilization.
We eat different parts of various plants. Write the part of the plant that we eat.
Onion _________
Differentiate between
terminal bud and axillary bud
Answer the following in short.
Give one example of modification of roots
Answer the following in short.
What is venation? State its various types.
What are the parts of a plant?
Short Answer Type Question:
Explain the structure of a leaf with the help of a labelled diagram.
______ plant’s leaves grow up to 3 meters across.
Complete the given analogy.
Photosynthesis: ______
Transpiration: Stomata.
