HSSC Laboratory Asst. / Dt.-01-01-2023 Morning Shift (Cat. No. 11,12,13,14,15)

Total Questions: 100

31. Lenz's law is a statement of-

Correct Answer: (c) law of conservation of energy

32. During transcription, the DNA site at which RNA polymerase binds is called-

Correct Answer: (a) promoter

33. The Narcotic Drugs and Psychotropic Substances Act, 1985, replaced-

Correct Answer: (d) Both (a) and (b)

34. According to the definition of cannabis (hemp), Ganja comprises of-

Correct Answer: (b) flowering and fruiting tops

35. Sale of opium to the State Government or manufacturing chemists can be made only from Government Opium Factory at:

Correct Answer: (a) Ghazipur

36. A person feels that grains of sand are lying under the skin or some small insects are creeping on the skin giving rise to itching sensations. This condition is seen in:

Correct Answer: (c) Cocaine poisoning

37. Section 12 of 'The Narcotic Drugs and Psychotropic Substances Act, 1985' deals with:

Correct Answer: (a) Restrictions over external dealings in NDPS

38. Which of the following is a psychotropic substance under NDPS Act, 1985?

Correct Answer: (a) Barbital

39. Which of the following cell organelles is involved in the breakdown of organic matter?

Correct Answer: (b) Lysosomes

40. Which of the following is not a double membrane-bound organelle?

Correct Answer: (c) Endoplasmic reticulum