Drupe contains

A set contains n elements. The Power set contains

A set contain n elements, then power set contains:

A set contains n elements.The power set contains

The normal oxide contains______ion, peroxide contains_____ion and superoxide contains____ion.

The normal oxide contains______ion, peroxide contains_____ion and superoxide contains____ion.

DNA contains ...................... while protein contains .......................... .

A band contain ……………. filaments while I contains ……………... filaments.

An Amoeba transferred from a container X to another container Y developed a new contractile vacuole, but the vacuole disappeared again when the amoeba was transferred back to container X. The containers X and Y respectively contain