Select the related letters/word/number from the given alternative.
PEDAL : BICYCLE

In the following question, select  the odd number pair from the given alternatives.

Direction: Select the odd word from the given alternatives.

(A) Polyester
(B) Cotton
(C) Terylene
(D) Nylon

Direction: Select the odd word from the given alternatives.

(A) Gallon
(B ) Ton
(C ) Quintal
(D) Kilogram

Direction: Select the odd word from the given alternatives.

(A) Larva
(B) Pupa
(C) Caterpillar
(D) Nymph

Direction: Select the odd word from the given alternatives.

(A) Beautician : Parlor
(B) Chemist : Medicine
(C) Lawyer : Court
(D) Engineer : Site 

Direction: Select the odd word from the given alternatives.

(A) Car : Road
(B) Ship : Sea
(C) Rocket : Space
(D) Aeroplan : Pilot 

Four of the following five are alike in a certain way and so form a group. Which is one that does not belong to that group?