Is cactus bisexual or uni-sexual flower?

Cacti can have both bisexual and unisexual flowers, depending on the species. Many cacti produce bisexual flowers, which contain both male (stamens) and female (pistils) reproductive organs, allowing them to self-pollinate or cross-pollinate. However, some species may have unisexual flowers, with separate male and female plants. This diversity in reproductive strategies helps cacti adapt to their environments and ensures successful reproduction.