Question

Consider the following families.
a. Solanaceae
b. Cucurbitaceae
c. Euphorbieceae
d. Cruciferae
The families where most of the members are unisexual would include.

• A. $1$ and $3$
• B. $2$ and $4$
• C. $2$ and $3$
• D. $1$ and $4$

Answer 1

The correct option is C $2$ and $3$

In Euphorbiaceae, the flowers are typically unisexual and are borne in a characteristic cluster known as cyathium.

Cucurbits are the plants belonging to family Cucurbitaceae. They are unisexual i.e their flowers bear either male or female sex organs.

Hence, the correct answer is (C)