Genetic variation is the raw material of evolution. Without genetic variation, a population cannot evolve in response to changing environmental variables and, as a result, may face an increased risk of extinction.enetic variation is the raw material of evolution. Without genetic variation, a population cannot evolve in response to changing environmental variables and, as a result, may face an increased risk of extinction.
Both asceticism and monasticism have been adopted by worshipers of various faiths. In general, asceticism is the practice of strict self-denial as a means of attaining a higher spiritual plane. Monasticism is the state of being secluded from the world in order to fulfill religious vows.
Wanderer. Ascetic. Brahmin. Jain ascetic. A shramana (Sanskrit à¤¶à¥à¤°à¤®à¤£ Åramaá¹a, PÄli à¤¶à¤®à¤£ samaá¹a) is a wandering monk in certain ascetic traditions of ancient India, including Jainism, Buddhism, and ÄjÄ«vika religion (now extinct). Famous Åramaá¹a include religious leaders Mahavira and Gautama Buddha.ain ascetic. A shramana (Sanskrit à¤¶à¥à¤°à¤®à¤£ Åramaá¹a, PÄli à¤¶à¤®à¤£ samaá¹a) is a wandering monk in certain ascetic traditions of ancient India, including Jainism, Buddhism, and ÄjÄ«vika religion (now extinct).