Saturday, May 13, 2023

BIOLOGY ONE LIENR QUESTIOSN FOR COMPETITIVE EXAMS | BIOLOGY QUESTIONS | PART - 1.

 ONE LINERS BIOLOGY QUESTION AND ANSWERS PART – 1.

 

 


Latest biology Questions | Biology Questions and Answers for SSC CGL 2023 & other Competitive Exams.



Hello Friends, We are sharing with you One Liners Biology Questions and Answers. This is very helpful for various competitive exams like SSC CGL, CHSL, MTS, RRB, DMRC, UPSC & other competitive exams. 

 

 

Biology Questions for SSC CGL 2023:


1. Jaravik - 7 - Artificial heart

2. Bile is yellow- green colored alkaline fluid

3. Bile is secreted by - the liver

4. stored in the liver for the future - Vitamin-A

5. Bile has a pH value of - 7.7

6. The study of fungi is called- Mycology.

7. The study of algae is called - phycology.

8. Digestion of protein occurs in the - small intestine.

9. The final products in the digestion of starch in the alimentary canal are - maltose.

10. The edible part of the florist is - the inflorescence.


HISTORY ONE LINER QUESTIOSN FOR COMPETITIVE EXAMS.


11. Formation of the word cell - Robert Hooke

12. The genetic material of a cell is - DNA

13. Study of Cell- Cytology

14. Plants take nitrogen - in the form of nitrate

15. DNA was discovered by - Watson and Crick

16. Units of DNA - nucleotides

17. Diabetes is caused by lack of - insulin.

18. Insulin discovered - Waiting and West

19. Insulin is produced in the body - by pancreatic

20. Yeast is a .........- fungus.

21. Who discovered cholera's microbes - Robert Koch

22. Carrot is orange in color because of - carotene.

23. What substance is usually lost from the body during dehydration- Sodium chloride

24. Roundworm is a human parasite found in - the asteroid.

25. Tinia solium (lace worm) lives as a parasite - in the intestine

26. How are carbohydrates stored in the body - in glycogen

27. The sugars found in milk are - lactose.

28. Isolated division - in somatic cells

29. Human eye works - like convex lens

30. Speed of light is highest - in vacuum

31. Discovery of chromosomes- Waldeyer

32. Number of chromosomes in humans - 46 (23 pairs)

33. Chromosomes are formed by a substance called - chromatin.

34. Red color in tomato is due to- lycopene.

35. Turmeric has a yellow color - Crismin

36. The edible part of ginger and ale is- Stem

37. Meiosis occurs in the sexed - reproductive cells.

38. The enzymes found in human saliva are - Amylase.

39. Gigandha is caused by the deficiency of- iodine

40. Vitamin B deficiency occurs- Berry-Berry


POLITY ONE LINER QUESTIONS FOR COMPETITIVE EXAMS


41. Which metal is a component of Vitamin B12 - Cobalt

42. The function of trypsin is to dissolve - proteins.

43. Carbohydrates are the primary source of - plants.

44. "Trace" metal present in insulin- zinc

45. Scurvy disease, in which organ - skin

46. Vitamins that are not available from any vegetable are - Vitamin D

47. The enzyme that makes milk pulsed in curd is- renin.

48. Enzymes are - Proteins

49. The source of diastase enzyme is - salivary glands.

50. What is the total number of internal transition elements - 29


PHYSICS ONE LINER QUESTIONS FOR COMPETITIVE EXAMS


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