the missing the box. flower ovule ovary filament stamen pistil stigma style anther The is the reproductive part of plants. It c onsists of which is the male organ and which is the female reproductive organ. A stamen is made up of the anther and the filament. The produces pollen grains that contains the male gametes (sperm cells), while the is a slender stalk that supports the anther. On the other hand, a pistil is consist of stigma, style and ovary. The is at the tip of the female organ that collects the pollen grains through its sticky surface. The is a slender tube in the middle part of the pistil that connects the stigma to the ovary. The is at the bottom part of the female organ that contains one or many ovules and encloses the undeveloped seeds of plant. The is part of the ovary that contains the egg for fertilization and becomes the seed.​