The anther cantains (a) sepals (b) ovules (c) carpel (d) pollen grains
Option D. Flowers are the reproductive part of a plant. It contains both male and female reproductive parts. Pollen grains are male reproductive cells present on anther. Pollen is a powdery substance consisting of pollen grains which are male microgametophytes of seed plants, which produce male gametes. Pollen grains are minute bodies of various shapes and structures.