Question
The macronutrient which is a structural component of
the cell wall and activates the enzymes isSolution
Calcium  activities enzymes, is a structural component of cell walls, influences water movement in cells and is necessary for cell growth and division. Some plants must have calcium to take up nitrogen and other minerals. Calcium is easily leached.
Parturition in cattle is known asÂ
According to Prof. Mildred Hurton, the first training group of human race is:
Who is the current minister of Agriculture and Farmers’ Welfare Ministry?
Weed cause relatively more yield loss of rice when the crop isÂ
Choose the correct option
Statement I: Growth respiration provides energy and products for synthesis of structural and storage compounds.
...
Quiescent centre is found in plants at
Who proposed law of minimum?
Insects are studied in .......................................?
World Fisheries day is observed on _____
Which of the following is a floating weed?
