Which is not affected by temperature?

Which of the not affected by temperature ?

Magnetic properties of which of the following materials do not affected by temperature ?

Of the following terms used for denoting concentration of a solution, the one which does not get affected by temperature is

Of the following terms used for denoting concentration of a solution the one which does not get affected by temperature is :

How is organism affected by temperature?

Which part of pond ecosystem does not get affected by temperature?

Which part of pond ecosystem does not get affected by temperature?