Define immunity. Explain cell-mediated immune response in vertebrates with suitable diagram.
(UPSC 2022, 10 Marks, )
प्रतिरक्षा को परिभाषित करें। कशेरुकियों में कोशिका-जनित प्रतिरक्षा प्रतिक्रिया को उपयुक्त आरेख के साथ समझाएं। (Define immunity. Explain cell-mediated immune response in vertebrates with suitable diagram.)
Define immunity. Explain cell-mediated immune response in vertebrates with suitable diagram.
(UPSC 2022, 10 Marks, )