Sperm whale is a type of toothed whale (physeter catodon) with a very large head which has cavities containing spermaceti, a sperm oil. It is a white, waxy substance consisting of various esters of fatty acids used for making candles, ointments and cosmetics. It has no relation to sperm, the male gamete.
Check Also
National Creators Award: Categories, Winners and Recognition
National Creators Award (NCA): Creators Awards 2024 took place on 08th March 2024, Prime minister …