CUET Questions — Biology
610 solved questions with detailed explanations
Q42. The technique shown in the picture is used to:
Q4. Identify the practices followed to avoid sexually transmitted infection A. Avoiding sex with unknown partners/multiple panners B. Using condom during coitus C. Periodic Abstinence D. Insertion of
Q46. The number of phenotypes in ABO blood groups is: (a) 3 (b) 4 (c) 5 (d) 6
Q21. Spermiogenesis is the process of formation of:
Q29. Match List-I with List-II: List-I Name of the organism (A) Rat (B) Dog (C) Cat (D) Ophioglossum List-II Chromosome number in a meiocyte (I) 38 (II) 42 (III) 1260 (IV) 78 Choose the correct answer
Which of the following are "unicellular" organisms? (A) Plasmodium (B) Protoza (C) Spirogyra (D) Leishmania Choose the correct answer from the options given below:
Q19. Arrange the stages in the life cycle of Plasmodium after the bite of mosquito. (A) gametocytes in human RBCs (B) sporozoites in mosquito's salivary glands (C) sporozoites in human liver (D) Ferti
Q29. The ring worm is one of the most common infectious disease caused by:
Q48. Observe the figures and answer the following question BOD of water decreases significantly and the clean water organisms appears, in the water because (a) Microorganism have consumed all inorgani
Q5. Ozone depletion in the stratosphere is particularly marked over