Biology – GK Quiz

Biology – GK Quiz

Biology – GK Quiz: On this page, we are providing Biology General knowledge questions and answers for all competitive exams such as Railway Recruitment Board Exam, bank exams, IBPS Exams, SSC Exams etc. Biology is the study of life process and phenomena of living organisms.

The given Biology GK Quiz will give the better preparation for cracking various examinations. We create these questions on the basis of Previous Years questions of Competitive Exams. So prepare the given Biology General Knowledge Questions and Answers. Visit our website to get details about GKToday Quiz.

GK Quiz – Biology

1. Nymph is the name of young one of

2. Pollination by wind is called

3. One day you wake with a sore throat and a runny nose. Your doctor takes a swab from your throat, sends it to a lab, and telephones you the next day to say that antibiotic will not help you get better. Which of the following is the most likely reason for the doctor's statement?

4. Oxyreductases, transferases, hydrolases, lyases, isomerases and ligases are all classes of

5. Mycobacterium leprae causes leprosy, Corynebacterium diphtheria causes diphtheria and Vibrio comma causes

6. Mutation is

7. Nitrogen is fixed in ecosystems in ways stated below. Which one of the statements below is false?

8. Pollen grains in plants are produced in

9. Plants that grow under average temperature and moisture are called

10. Ptyalin is an enzyme produced in the

11. Radish is a

12. Most common disease of poultry in India is

13. Mumps is a disease caused by

14. Number of chromosomes in Down's syndrome is

15. Plants are killed in winter by frost

16. Most abundant tissues of our body are

17. Pulses are a good source of

18. Rainwater helps to increase the ____ to some extent.

19. Oxygen in our blood is transported by a protein named

20. One of the following is most suitable for study of mutations

21. On which of the following plants did Gregor Mendal perform his classical experiment?

22. Norepinephrine increases

23. Movements due to light are shown by

24. Night blindness is cause by lack of which vitamin?

25. Pigmentation of skin is due to

26. Monocot root differs from dicot root in having

27. Organic Substances which, in very small amounts, control growth and development called

28. Radioactivity is a phenomenon of the spontaneous emission of

29. Outer covering of virus made up of protein is

30. Our major foods, fibres, spices, fruits and beverage crops are

31. Ramapithecus and Cro-Magnon man are considered

32. Monotremes are unique mammals because they

33. Plant bends towards the source of light on account of the movement of curvature known as

34. Poison glands of snakes are homologous to

35. Plants wilt due to excess of

36. Radical vascular bundles are those in which

37. Plant have ____ while animals lack it.

38. Osmosis is the flow of solution from higher concentration to a solution of lower concentration through a semi-permeable membrane. What is incorrect in this statement?

39. Plant bends towards the source of light on account of the movement of curvature known as

40. Photosynthesis is a process



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