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.
The Earth Hour awareness campaign marking 20 years was organised by MoEFCC in collaboration with which organisation?
What was the theme for Nasha Mukt Bharat Abhiyaan Run on the occasion of international day against drug abuse this year?
Which event aims to promote the efficient utilization of mineral resources through digital solutions in Madhya Pradesh?
- Which team won its third Ranji Trophy title in 2025?
What is the total corpus limit under NPS for which 100% withdrawal is now permitted?
Which major index will include India’s bonds starting from September 2025?
What unique operational capability does DRDO’s new Military Combat Parachute System (MCPS) provide?
Who has been declared as the National Icon of the Election Commission of India?
Two hill ranges Gandachera and Atharamura have been renamed in Kokborok as Ganda Tuisa and Hachuk Berem respectively. These hill ranges are in ______.
Which of the following statements is correct regarding the agreement for cross-border digital payments between Nepal and India?
I. It will allow ...