Choose the correct alternative for the given relation.

Mature : Regressed : : Varied : ?

Gill is related to lamellae in the same way lung is related to........

Patrol is related to Security in the same way as Insurance is related to......

Choose the correct description for the given relation.

Knight : Rook : Bishop

Kilometre is to distance as poundal is to........

Choose the correct alternative for the given relation.

Formula : Constituent