Fill up the blanks by finding the suitable relationship.

Fill up the blanks by observing the relationship of the first pair. Cycas : Corolloid roots Pinus : ……………..

Fill in the blanks suitably by studying the relationship of the given pairs: a) Layman: Ultraviolet :: Balmer : ………..

Fill in the blanks suitably by studying the relationship of the given pairs: b)s-subshell : spherical : : p-subshell : ……..

Fill in the blanks suitably by studying the relationship of the given pairs: c) Rydberg's formula : (1/pi) = R[(1/n_(1)^(2))-(1/n_(2)^(2))] : : de Broglie relation : ……

Fill in the blanks suitably using the relatioship in the first pair. Nitrogen filled discharge lamp : Red ……………………………………… . Blue

Fill in the blanks suitably using the relatioship in the first pair. Filament : High melting point , Fuse : ………………… .

Fill the blanks in the illustration suitably.