Read Science General knowledge, human body systems best objective question answers, Helpful question answers for upcoming SSCGL, SSCCHSL, SSC Stanographer, Railway, FCI Recruitments  2017-18 exams shared by Vijay Academy Dehradun

Human Body System: 50 Important Gk Question

1. Which part of the human body begins the process of digestion - the mouth


2. Why Mitro conradia is called the " Power House cell " - because of the synthesis and collection of ATP by cellular respiration


3. The color of the skin in the human body is due to which pigment - melanin pigment


4. Total volume of blood in a normal adult human being is - 5-6 liters


5. Modula Ablongota is a which part of human body - Brain


6. Malaria is a disease which effects the - Spleen


7. Lukemia is a disease which is connected with human body - blood


8. Myopia is a disease which is connected with - Eyes


9. which blood group is called a universal doner - O Group


10. which gland in the human body is called the masters gland - Pituitary gland


11. which is the largest organ in the human body - skin


12. which is the largest gland in the human body - liver


13. which of the gland secrets tears - lachrymal


14. The function of haemoglobin is - Transporation of oxygen


15. Red bood corpuscles are formed in the - Bone marrow


16. which of the vitamin helps in clotting of blood - vitamin K


17. ECG is used for the Diagnosis of Aliments of - Hearts


18. Dialysis is used to treat which part of the human body - Kidney failure


19. Insulin is injected into the intestines by - Gall bladder


20. Beri - Beri Disease is caused by the deficiency of - vitamin B1


21. The second largest gland of the human body – Pancreas


22. What is the main function of kidney - To remove the waste products from the body


23. The main constitutent of hamoglobin is - Iron


24. The largest part of human brain is - Cerebellum


25. How many Bones are there in a newly brain infant - 300


26. In which part of the human body is most of the digestion is completed - the small intestine


27. Which gland controls the temperature in the human body – hypothalamus


28. Which vitamin deficiency causes scurvy - vitamin c


29. The formation of blood in an adult human is through - red bone marrow


30. Which part of the eye is donated in eye donation – Cornia


31. "Lysosom" is called a suicide patch - Lysosomes have water erosion enzyme which make external cellular and internal cellular digestion and destroy the contents of the cell membrane.


32. The number of chromosomes in a normal human cell - 46


33. Chromosomes that determine sex in humans are called - allosome


34. The living part of the cell is called the organism - Protoplasm


35. Who first used the word " cell " - Robert Hook


36. Which hormone that helps in formation of RNA and protein - Cytokinin


37. Which hormones are dwarfed by human deficiency - STH


38. Which is the most commonly found element in the body - carbon


39. The blood vessels that carry blood from different organs are called – Arterial


40. Who Cells Protects From Infection In The Human Body - WBC (White blood cell )


41. Which is the smallest gland in the human body - Pituitary gland


42. Which is the longest bone of the human body – Femur


43. Which rays are used in the diagnosis of intestinal disease - X rays


44. The Life span of human WBC is about - less than 10 days


45. Congulation of milk is done by - Rennin


46. What is site of fertilization in himan being - Fallopian tube


47. Which disease is caused by vitamin B deficiency - Berry Berry


48. Trachoma disease affects which organ of the human body - Eyes


49. By which instrument is the blood pressure of human body measured - (Sphygmomanometer)


50. Which enzymes are found in saliva - Tylen