Question

How to remember physciological role of macro and micro elements easily

Answer 1

There is on simple method for all.

You take any element and learn its use like a story you will never forget it.

Example:

Calcium : It is helpul for water movemnt in the cell.
Trick: You just relate the 'C' of Calcium with cell and remember that it is useful for cell.

Remember! You have to make the tricks by yourself, it will help you most and you will remember it forever.