Statement-1 : D-glucose `(I)` yields an optically active saccharic acid on treatment with `HNO_(3)` D-allose `(II)` yields an optically inactive alderic acid
Statement-2 : Alderic acid produced from allose `(II)` has plane of symmetry.
A. STATEMENT-1 is true, STATEMENT-2 is true and STATEMENT-2 is correct explanation for STATEMENT-1
B. STATEMENT-1 is true, STATEMENT-2 is true and STATEMENT-2 is not correct explanation for STATEMENT-1
C. STATEMENT-1 is true, STATEMENT-2 is false
D. STATEMENT-1 is false, STATEMENT-2 is true