HARD
#1326
Which article of the Constitution defines the official languages of Pakistan?
A
Article 251
✓
B
Article 250
C
Article 252
D
Article 253
Constitution of PakistanPakistan Studies CSSFederal
HARD
#1325
Article 25 of the Constitution of Pakistan guarantees?
A
Freedom of Speech
B
Right to Education
C
Equality of citizens before law
✓
D
Right to Privacy
Constitution of PakistanPakistan Studies FederalFPSC
HARD
#1324
The National Assembly of Pakistan consists of how many seats (post-25th Amendment)?
A
272
B
336
C
342
✓
D
342 + 60
Constitution of PakistanPakistan Studies CSSFederal
HARD
#1323
Which article of the 1973 Constitution declares Islam as the state religion?
A
Article 1
B
Article 2
✓
C
Article 3
D
Article 4
Constitution of PakistanPakistan Studies CSSFederal
HARD
#1322
The 1973 Constitution of Pakistan was passed on which date?
A
14 August 1973
B
10 April 1973
✓
C
23 March 1973
D
1 July 1973
Constitution of PakistanPakistan Studies CSSFederal
EASY
#1321
The process of cell division in somatic cells is called?
A
Meiosis
B
Mitosis
✓
C
Fertilization
D
Binary fission
BiologySciences MDCATMedical
MEDIUM
#1320
Which part of the brain controls balance and coordination?
A
Cerebrum
B
Cerebellum
✓
C
Medulla oblongata
D
Hypothalamus
AnatomySciences MDCATMedical
EASY
#1319
Insulin is produced by which organ?
A
Liver
B
Kidney
C
Pancreas
✓
D
Spleen
BiologySciences MDCATMedical
EASY
#1318
The study of heredity is called?
A
Ecology
B
Genetics
✓
C
Physiology
D
Histology
BiologySciences MDCATMedical
EASY
#1317
How many chromosomes does a normal human cell contain?
A
23
B
44
C
46
✓
D
48
BiologySciences MDCATMedical
EASY
#1316
Which blood type is known as the universal donor?
A
AB+
B
A+
C
O+
D
O−
✓
BiologySciences MDCATMedical
EASY
#1315
The powerhouse of the cell is?
A
Nucleus
B
Ribosome
C
Mitochondria
✓
D
Golgi apparatus
BiologySciences MDCATMedical
EASY
#1314
Which gas is responsible for the ozone layer?
A
Oxygen (O₂)
B
Ozone (O₃)
✓
C
Carbon dioxide (CO₂)
D
Nitrogen (N₂)
ChemistrySciences FederalNTS
MEDIUM
#1313
Avogadro's number is approximately?
A
3.0 × 10²³
B
6.022 × 10²³
✓
C
9.0 × 10²³
D
6.022 × 10²²
ChemistrySciences MDCATMedical
EASY
#1312
Rust is chemically known as?
A
Iron(II) oxide (FeO)
B
Iron(III) oxide-hydroxide (Fe₂O₃·H₂O)
✓
C
Iron carbonate
D
Iron sulphide
ChemistrySciences PPSCProvincial PSCs
HARD
#1311
Which element is liquid at room temperature (apart from mercury)?
A
Bromine
✓
B
Fluorine
C
Chlorine
D
Gallium
ChemistrySciences MDCATMedical
EASY
#1310
The pH of pure water at 25°C is?
B
5
C
7
✓
D
14
ChemistrySciences ECATEngineering
EASY
#1309
What is the atomic number of Carbon?
A
4
B
6
✓
C
8
D
12
ChemistrySciences MDCATMedical
EASY
#1308
What is the unit of frequency?
A
Metre
B
Second
C
Hertz
✓
D
Watt
PhysicsSciences FederalNTS
MEDIUM
#1307
The phenomenon of total internal reflection is used in?
A
Mirrors
B
Optical fibres
✓
C
Lenses
D
Prisms
PhysicsSciences ECATEngineering