HSSC Laboratory Assistant (26-11-2023)Total Questions: 10011. In the first 10 overs of a cricket game, the run rate was only 4. What should be the run rate in the remaining 40 overs to reach the target of 300 runs?(a) 7(b) 6.5(c) 6.75(d) 6.25(e) UnattemptedCorrect Answer: (d) 6.2512. Comma shaped bacteria are known as:(a) cocci(b) bacilli(c) vibrio(d) spirilla(e) UnattemptedCorrect Answer: (c) vibrio13. In 1999, the __________ was completed to replace the aged Tajewala Barrage across the Yamuna river in Haryana for the purpose of irrigation.(a) Hathnikund Barrage(b) Bhakra Nangal Dam(c) Indira Gandhi Canal(d) Hakra Canal(e) UnattemptedCorrect Answer: (a) Hathnikund Barrage14. The Prayaga Prashasti was composed in Sanskrit by:(a) Harisena(b) Ravikirti(c) Kharavela(d) None of these(e) UnattemptedCorrect Answer: (a) Harisena15. Which gene type is recessive?(a) A(b) B(c) O(d) D(e) UnattemptedCorrect Answer: (c) O16. Which district receives the lowest rainfall in Haryana?(a) Ambala(b) Sirsa(c) Panipat(d) None of these(e) UnattemptedCorrect Answer: (d) None of these17. __________ magnifies the image of the object to be visualised through it.(a) Chromatography(b) Microscope(c) Catalyst(d) None of these(e) UnattemptedCorrect Answer: (b) Microscope18. Solve using BODMAS rule:[(18 – 6) ÷ 4] + [72 – 12 ÷ 3 of 2] (a) 66(b) 51(c) 73(d) 102(e) UnattemptedCorrect Answer: (c) 7319. Secretions of cell such as proteins, lipids and carbohydrates are released out of the cell through:(a) endocytosis(b) exocytosis(c) Both a and b(d) None of these(e) UnattemptedCorrect Answer: (a) endocytosis20. __________ uses a single key for both encryption and decryption.(a) Secret key cryptography(b) Public key cryptography(c) Hash function(d) None of the above(e) UnattemptedCorrect Answer: (c) Hash functionSubmit Quiz« Previous12345678910Next »
