What is the main function of guttation?
The Structural and functional unit of chromosome is termed as
Which of the following plant hormones is responsible for delaying leaf senescence and is known as the "anti-aging hormone"?
In C4 plants, the primary carboxylation takes place by using ___ enzyme
An albuminous seed showing hypogeal germination is :
Agricultural census is conducted by Ministry of Agriculture and Farmers’ Welfare in every ___ year with participation of states and UTs since 1970 as ...
What structure controls the opening and closing of stomata?
The first stable compound formed in the photosynthesis of C3 plants is:
Which experiment demonstrated that food is translocated through the phloem?
Which statement about transpiration is true?
