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In each of these whorls are one of four organs, including petals, sepals, stamens, and pistils. Petals and sepals do not play an active role in the reproductive process. Stamens and pistils, the flower's male and female reproductive organs, do aid in reproduction.
Answers. Best Answer: Carpels are the female reproductive organs of a flower. Stamens are the male parts. A pistil is generally made up of a carpel or carpels. A carpel consists of a stigma, style, and ovary. The ovules are in the ovary. Pictures are worth a thousand words so see diagram attached as a link. Source(s): http://www.enchantedlearning.com/subject...