In the following question, select the related word from the given alternatives.
Behaviour : Psychology : : Plant : ?
In these type of questions we have to find relation between the first one and similar type of relation have to be applied to the next
Psychology -the scientific study of the human mind and its functions, especially those affecting behaviour in a given context.
Botany, also called plant science(s), plant biology or phytology, is the science of plant life and a branch of biology.
So according to problem
Behaviour is related to Psychology
In the same way
Plant is related to Botany
So the correct answer is B