Lecturer Biology MCQs Past Paper 2020
PUNJAB PUBLIC SERVICE COMMISSION
LECTURER IN BIOLOGY (BPS-17) 2020
PUNJAB HIGHER EDUCATION DEPARTMENT
02-RB/33-RB/24/2020
Test Date: 27 Dec 2020
The answers of questions marked with * are subject to change with time
NOTE: Each question carry 1 mark, 0.25 marks will be deducted for each incorrect answer
TIME ALLOWED: 90 MINS MAXIMUM MARKS: 100
75. Which one of the following toxic metal is extensively present in the newspaper?
A. Mg
B. Cd
C. Pb
D. Hg
76. At level above _____, sound turn into harmful noise pollution.
A. 30 dB
B. 80 dB*
C. 100 dB
D. 120 dB
77. Choose the correct article: Wait for me by _____ school gate at 4 o’clock.
A. An
B. A
C. The
D. Article not required
78. The total age of A and B is 12 years more than the total age of B and C. How many years is C younger than A?
A. 13
B. 12
C. 14
D. 15
79. The chief atmospheric layer present near the surface of the Earth is:
A. Troposphere
B. Stratosphere
C. Mesosphere
D. Thermosphere
80. Basic Democracy System came in Pakistan in _____.
A. 1956
B. 1958
C. 1959
D. 1960