Choose the correct alternative for the given relation.

Bullet : Gun : : Smoke : ?

Choose the correct description for the given relation.

Analects : Zend Avesta : Torah

Choose the correct alternative for the word belongs to the same group.

Daisy : Pansy : Rose

Sueet is to Chocolate as Book is to......

Choose the correct alternative for the given relation.

Mountain : Valley : : Genius : ?

Aflatoxin is related to Food Poisoning in the same way as Histamine is related to.........?