Ochreate stipule is found in which family?

Stylopodium is present in

The family $Leguminosae$ is important for which of the following?

Which of the following are characteristic features of the $Solanaceae$ family?
$(a)$ Flowers are bisexual and actinomorphic
$(b)$ Calyx have five sepals and are united
$(c)$ Androecium have five stamens and are epipetalous
$(d)$ Ovary is inferior
Choose the correct answer from the options given below:

Gynobasic style is found in

The 'Shepherd's purse' plant is associated with which family?