CSS General Science And Ability Past Papers MCQs 2022
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Practice MCQs (20 Questions)
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Question 1 of 20CSS General Science And Ability Past Papers MCQs 2022
Which part of the brain is primarily responsible for controlling voluntary muscle movements?
ACerebrum
BCerebellum
CMedulla Oblongat
DHypothalamus
Question 2 of 20CSS General Science And Ability Past Papers MCQs 2022
What is the primary function of red blood cells in the human body?
ATransporting oxygen
BFighting infections
CRegulating body temperature
DProducing hormones
Question 3 of 20CSS General Science And Ability Past Papers MCQs 2022
Which of the following is a chemical property of water?
ATransparent
BOdorless
CpH of 7
DFreezes at 0°C
Question 4 of 20CSS General Science And Ability Past Papers MCQs 2022
What is the SI unit of electric charge?
ACoulomb
BJoule
CAmpere
DWatt
Question 5 of 20CSS General Science And Ability Past Papers MCQs 2022
In which layer of the atmosphere does the ozone layer exist?
ATroposphere
BMesosphere
CThermosphere
DStratosphere
Question 6 of 20CSS General Science And Ability Past Papers MCQs 2022
If a car travels 150 kilometers in 3 hours, what is its average speed?
A30 km/h
B40 km/h
C50 km/h
D60 km/h
Question 7 of 20CSS General Science And Ability Past Papers MCQs 2022
A number is increased by 25% and then decreased by 20%. What is the overall change in percentage?
A2% increase
B2% decrease
C5% increase
D5% decrease
Question 8 of 20CSS General Science And Ability Past Papers MCQs 2022
The sum of three consecutive even numbers is 54. What is the smallest of these numbers?
A14
B16
C18
D20
Question 9 of 20CSS General Science And Ability Past Papers MCQs 2022
If the ratio of A to B is 3:5, and B to C is 2:3, what is the ratio of A to C?
A3:5
B6:15
C9:10
D9:15
Question 10 of 20CSS General Science And Ability Past Papers MCQs 2022
If 40% of a number is 80, what is the original number?
A200
B160
C320
D240
Question 11 of 20CSS General Science And Ability Past Papers MCQs 2022
If all roses are flowers and some flowers are red, which of the following must be true?
AAll flowers are roses
BAll red things are flowers
CSome roses are red
DAll roses are red
Question 12 of 20CSS General Science And Ability Past Papers MCQs 2022
In a certain code, 'DOG' is written as 'EPI'. How is 'CAT' written in that code?
ADBU
BDDU
CEBU
DDAT
Question 13 of 20CSS General Science And Ability Past Papers MCQs 2022
If it takes 5 workers 10 days to complete a task, how long will it take 10 workers to complete the same task?
A15 days
B5 days
C8 days
D2.5 days
Question 14 of 20CSS General Science And Ability Past Papers MCQs 2022
Which word does not belong with the others?
AApple
BBanana
CCarrot
DMango
Question 15 of 20CSS General Science And Ability Past Papers MCQs 2022
What is the next number in the series: 2, 6, 12, 20, 30, ___?
A36
B38
C42
D44
Question 16 of 20CSS General Science And Ability Past Papers MCQs 2022
Which of the following is a primary function of an operating system?
ACompiling code
BManaging hardware resources
CEditing documents
DSending emails
Question 17 of 20CSS General Science And Ability Past Papers MCQs 2022
Which country launched the "One Belt, One Road" initiative?
AChina
BIndia
CRussia
DJapan
Question 18 of 20CSS General Science And Ability Past Papers MCQs 2022
What is a common use of encryption in communication?
ACompressing files
BSecuring data transmissions
CSpeeding up processing
DBacking up data
Question 19 of 20CSS General Science And Ability Past Papers MCQs 2022
Which of the following is considered a renewable energy source?
ASolar power
BNatural gas
CCoal
DNuclear energy
Question 20 of 20CSS General Science And Ability Past Papers MCQs 2022
Who was the Secretary-General of the United Nations in 2022?
ABan Ki-moon
BKofi Annan
CAntónio Guterres
DJavier Pérez de Cuéllar
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