Fertilisation the Greek composite word γυμνόσπερμος (γυμνός gymnos, "naked" and σπέρμα sperma, "seed"), meaning "naked seeds", after the unenclosed condition of their seeds (called ovules in their unfertilised state). Their naked condition stands in contrast to the seeds and ovules of flowering plants (angiosperms), which are enclosed within an ovary. Gymnosperm seeds develop either on the surface of scales or leaves, often modified to form cones, or at the end of short stalks as in Ginkgo. After being fertilised, the ovary starts to swell and develop into the fruit. With multi-seeded fruits, multiple grains of pollen are necessary for syngamy with
Naked yoga 2: Disorderly Conduct) that outlaws public nudity in that city without a parade permit. Naked yoga Naked yoga (Sanskrit "nagna yoga" or "vivastra yoga") is the practice of yoga without clothes. While many practice naked yoga at home and in nature, there are a growing number of participants in group classes. The practice is gaining popularity, notably in western societies that have more familiarity with social nudity. Naked yoga should be considered in relation to the dress code at yoga courses, varying from different times and yoga directions. Yoga has been practiced naked since ancient times. In the Bhagavata Purana