Graduate Pharmacy Aptitude Test (GPAT) 2012 Solved Paper

Question : 34 of 148

Marks: +1, -0

Read the given statements about the constituents of Shellac:
[P] : Shellolic acid, a major component of alicyclic fraction is responsible for colour.
[Q]: Shellolic acid, a major component of aromatic fraction is responsible for colour.
[R] : Shellolic acid is a major component of aliphatic fraction and laccaic acid is ancomponent of aromatic fraction.
[S] : Aliphatic components are shellolic acid which is alicydic and aleuratic acid which is acyclic, while laccaic acid is an aromatic colouring principle.
What is the correct combination of options?

P is true; Q is true; R is true; S is true
P is false; Q is false; R is false; S is true
P is false; Q is false; R is true; S is true
P is true; Q is false; R is false; S is true

Validate

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