PPSC Assistant (BS-16) Labour And Human Resource – 2020, Everyday Science MCQs, PPSC Solved Past Papers MCQsLoss of memory as a result of damage of the brain is called?A. Dementia B. Amnesia C. Paralysis D. None of these Dead Plants on the surface of water and oxygen depletion of the water body is called ?What is the duration of the National Anthem of Pakistan?
