Verbal Reasoning - Mental Ability Questions

Which set of letters when sequentially placed at the gaps in the given letter series shall complete it?

j_l_jk_m_kl_

A series is given with one term missing. Select the correct alternative from the given ones that will complete the series.

A, D, I, P, ?

A series is given with one term missing. Choose the correct alternative from the given ones that will complete the series.

Arctic Circle, Tropic of Cancer, ? , Tropic of Capricorn

Find the odd word/letters/number pair from the given alternatives.

A series is given with one term missing. Select the correct alternative from the given ones that will complete the series.
Millimetre, Micrometre, Nanometre, ?

A series is given with one term missing. Choose the correct alternative from the given ones that will complete the series.

FI, KM, PQ, ?

W, X, Y and Z are four friends. W is shorter than X, but taller than Y, who is shorter than Z. Who is the shortest among all?

Choose the pair which is related in the same way as the words in the first pair from the given choices.

DOG : KENNEL :: BEE : ___