AB, DEF, HIJK, ?, STUVWX - Alphabet Series - Series Completion - Verbal Reasoning question

In following questions, a sequence of groups of alphabets and numbers is provided with one term missing , Choose the missing term from options. - AB, DEF, HIJK, ?, STUVWX

A. MNOPQ

B. LMNOP

C. LMNO

D. QRSTU

E. None of the above

Answer: A. MNOPQ

The number of letters in the terms goes on increasing by 1 at each step.
Each term consists of letters in alphabetical order.
The last letter of each term and the first letter of the next term are alternate.

Posted in: Alphabet Series - Series Completion - Verbal Reasoning