CUET Questions — Biology

Q19. Propionibacterium sharmanii is used in the production of:

Q19. Amoeba belongs to the kingdom:

Q6. How many episodes of mass extinctions of species have occurred on earth since the origin and diversification of life?

Q42. Which base is present in RNA, but not in DNA?

Q42. Out of every 10 animals on earth, 7 are (a) Molluscs (b) Crustaceans (c) Fishes (d) Insects

Q31. In the grass family the cotyledon is called: (a) Hypocotyl (b) Scutellum (c) Coleorhiza (d) Coleoptile

Q44. Identify which is not represented in the figure?

Q1. Which of the following statements are not correct? (A) The milk produced during the initial few days of lactation is called colostrum which contain several antibodies (B) The signals for the partu

Q36. Which of the following is NOT a cause of biodiversity loss due to human activities?

Q31. Which of the following is NOT an Ex-situ conservation?