Question

Flowers and his name to male or female and unisex or bisex

Answer 1

Bisexual or perfect flowers have both male (androecium) and female (gynoecium) reproductive structures, including stamensand an ovary. Flowers that contain both androecium and gynoecium are called hermaphroditic.
Examples of plants with perfect or bisexual flowers include the lily, rose, and most plants with large showy flowers, though a perfect flower does not have to have petals or sepals. A complete flower is a perfect flower with petals and sepals.Unisexual: Reproductive structure that is either functionally male or functionally female. In angiosperms this condition is also called imperfect, or incomplete.

Answer 2

Flower is a reproductive organ of a plant.
Unisexual: The flowers which have either gynoecium or androecium is called unisexual Ex: Maize and Watermelon
Bisexual: The flowers having both androecium and gynoecium is called bisexual
Ex: Mustard and rose