841 : The scientific name of Horse is?
Ans : Equus caballus
842 : Which organ of the body is affected by Diphtheria?
Ans : Throat
843 : Jawaharlal Nehru Botanic Garden and Research Instituteis at ?
Ans : Palode; Kerala
844 : Name the German Physician; who isolated Bacillus Anthracis in1877 is?
Ans : Robert Koch
845 : Plant genetics is the study of ?
Ans : Genetic inheritance in plants
846 : SmallPox vaccine was discovered by ?
Ans : Edward Jenner (1786)
847 : DOS (Disc Operating System) was developed by ?
Ans : Tim Patterson
848 : Tuberculin Test is used to diagnose?
Ans : Tuberculosis
849 : Who is the inventor of Zip Fastener?
Ans : W.L.Judson
850 : Who is the inventor of Machine gun?
Ans : James Puckle
851 : Who is the inventor of Electric Motor (AC)?
Ans : Nikola Tesla
852 : JPG stands for?
Ans : Joint Photographic Expert Group
853 : The disease which affects the liver is ?
Ans : Jaundice
854 : General low level of oxygen availability is called ?
Ans : Hypoxia
855 : The quantity of blood in the body of a healthy person is?
Ans : 5-6 Iitres
