Answer:
The given statement is true.
The flowers which contain both male and female reproductive structures are called bisexual flowers.
Stamen refers to the male reproductive part of the flower. It consisted of anther and filament.
Pistil refers to the female reproductive part of a flower. It consisted of stigma, style, and ovary.
So, bisexual flowers are those which contain both stamen and pistil.
For example, Hibiscus, Sunflower, Lily, Rose, Tulip, Daffodil, Mustard, Brinjal, Tomato, et cetera.