HSSC Laboratory Assistant (26-11-2023)

Total Questions: 100

61. ________ most frequently occurs in single-stranded chains.

Correct Answer: (b) RNA

62. Which country has set up a horticulture project in Haryana?

Correct Answer: (b) Israel

63. In ________ molecules are transported from lower concentration to higher concentration.

Correct Answer: (a) active transport

64. Find the analogy:, 'Human' is related to 'Lip', similarly 'Bird' is related to:

Correct Answer: (d) Beak

65. A district of Haryana was carved out from Karnal district on 1st November, 1989. On 24th July, 1991, it was again merged with Karnal district. On 1st January, 1992, it again became a separate district. Which is the district?

Correct Answer: (c) Panipat

66. The science that deals with the study of micro-organisms and their activities is callled :

Correct Answer: (a) Microbiology

67. Who among the following poets from Haryana was honoured with the Padma Bhushan Award in 2005 and Punjab Ratna Award in 2001?

Correct Answer: (c) Sardar Anjum

68. .......... is a structure in the heart that generates impulses for heartbeat.

Correct Answer: (a) Pacemaker

69. Which institution celebrated its 90th foundation day on 8 October, 2022?

Correct Answer: (d) Indian Air Force

70. .......... are also called extra-chromosomal genetic material.

Correct Answer: (a) Episomes