question_answer

Entomophily is a form of pollination where pollen grains of flowering plants are distributed by insects. Which of the following is not a characteristic of insect- poiiinated flower?

A)  The stigmas are usually branched and dry.                       

B)  Possess nectar or edible pollen.

C)  The pollen grains are sticky or spiny

D)  They are large and brightly coloured.