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Roots absorb water from the soil actively. They have specialized structures like root hairs and root cell membranes that actively transport water molecules into the root through a process called osmosis.
In paddy, the clipping of tip of seedlings is done as a preventive measure against which pest?
Plough Pan is developed due to
As per the provisions of MMPO, a person/dairy plant needs to be registered with the registering authority appointed by central government if:
Which of the following is a method of group contacts?
Land capability classes are designated by the numbers 1 to 8. What do the numbers indicate?
The haploid chromosome complement of a species is represented by
Which of the following diseases is caused by a virus and is characterized by the formation of nodules on the skin of cattle?
Who introduced “noise” as an element in the model of communication process?
Which method of propagation is commercially used for strawberry?
National Research Center on Weed Science is situated at: