For example, so - called vestigial organs were once thought to show that the human body and other organisms were poorly designed. The appendix and the tonsils, for instance, were once thought to be vestigial organs and were routinely removed.
उदाहरणार्थ, एकेकाळी मानवी शरीरातील व इतर प्राण्यांच्या शरीरातील काही इंद्रिये निरुपयोगी आहेत असा वैज्ञानिकांचा ग्रह होता.