This page contains the questions asked in previous year TNPSC Group 1 preliminary exam. You can practice these questions as practice test in this link.
11). The transfer RNA (tRNA) carries the activated amino acid at its
A). 5' OH terminal
B). 3'CCA terminal
C). T\(\psi\)C loop
D). Anticodon end
View Answer
Correct Answer: 3'CCA terminal
12). Neisser in 1879 discovered a sexually transmitted disease known as
A). Syphillis
B). AIDS
C). Gonorrhoea
D). Hydrocele
View Answer
Correct Answer: Gonorrhoea
13). How, many printing-characters are there in ASCII?
A). 90
B). 65
C). 94
D). 62
View Answer
Correct Answer: 94
14). GIS stands for
A). Geographic Information System
B). Global Information System
C). Graphical Information System
D). Google Information System
View Answer
Correct Answer: Geographic Information System
15). ____ is the binary equivalent of \((12)_{10}\)
A). 0001 0010
B). 1100
C). 1101
D). 1010
View Answer
Correct Answer: 1100
16). The warm current that travels upto Cape Hatteras is known as
A). Benguella
B). Labrador
C). Gulfstream
D). Falkland
View Answer
Correct Answer: Gulfstream
17).
List I
List II
a) Pangaea
1.Continental drift
b) Panthalassa
2.Large land mass
c) Tethys
3.Huge ocean
d) Wegener
4.Smallseas
Codes:
A). 3 2 1 4
B). 4 2 1 3
C). 2 3 1 4
D). 2 3 4 1
View Answer
Correct Answer: 2 3 4 1
18). Match List I and List II and select the correct answer from the codes given below the list:
List I(Major Rivers)
List II(percentage of Basin Area)
a) Ganga
1. 9.8
b) Godavari
2. 11.0
c) Yamuna
3. 9.5
d) Indus
4. 26.2
A). 3 4 1 2
B). 1 3 2 4
C). 4 3 2 1
D). 2 1 4 3
View Answer
Correct Answer: 4 3 2 1
19). World's leading producer of tea is
A). Kenya
B). Brazil
C). China
D). India
View Answer
Correct Answer: India
20). Which of the following year is considered as one of the worst drought year in the last on hundred years of India?
