Showing 101–120 of 2717

Q101.Air Mass moves from?

Hard
A High to Low pressure
B Low to High pressure
C High to High pressure
D None of these
Earth & Atmosphere PPSC 2026

Correct Answer: A

Q102.LPG is mixture of?

Hard
A Propane and Butane
B Butane and Oxygen
C Oxygen and Carbon
D None of the above
Daily Life Science PPSC 2026

Correct Answer: A

Q103.Smog, NO2, SO2 and Dust are the sources of?

Hard
A Secondary Pollutant
B Primary Pollutant
C Both
D None of these
Environment & Ecology PPSC 2026

Correct Answer: A

Q104.Which disease is related to metabolism?

Hard
A Diabetes
B Cancer
C TB
D None of these
Human Body & Health PPSC 2026

Correct Answer: A

Q105.End product of Glycolysis is?

Hard
A Pyruvate
B Glucose
C Fructose
D None of these
Biological Science PPSC 2026

Correct Answer: A

Q106.Salivary Gland in front of ear is?

Hard
A Parotid Gland
B Tear Gland
C Both
D None of these
Human Body & Health PPSC 2026

Correct Answer: A

Q107.Burning of Fossil Fuels results in?

Hard
A Emission of CO2 in air
B Emission of oxygen in air
C Emission of Nitrogen in air
D None of the above
Environment & Ecology PPSC 2026

Correct Answer: A

Q108.Biogas is a mixture of?

Hard
A Methane and CO2
B CO2 and Oxygen
C Oxygen and Nitrogen
D None of these
Energy & Resources PPSC 2026

Correct Answer: A

Q109.Energy reaches from sun is derived from which reaction?

Hard
A Fission Reaction
B Fusion Reaction
C Nuclear Reaction
D None of these
Space & Astronomy PPSC 2026

Correct Answer: B

Q110.Which one of the following contain Amino acid?

Hard
A Collagen
B Glucose
C Fructose
D None of these
Biological Science PPSC 2026

Correct Answer: A

Q111.Which is present in bones to reduce friction and provide tensile strength?

Hard
A Fructose
B Glucose
C Collagen
D None of these
Human Body & Health PPSC 2026

Correct Answer: C

Q112.Comets have high speed?

Hard
A near sun
B near moon
C near planet
D None of these
Space & Astronomy PPSC 2026

Correct Answer: A

Q113.Which is formed in ocean over period of time?

Hard
A sedimentary rocks
B Igneous rocks
C Metamorphic rocks
D None of these
Earth & Atmosphere PPSC 2026

Correct Answer: A

Q114.Bees have to visit how many flowers to make 1 pound of honey?

Hard
A 2 million flowers
B 3 million flowers
C 4 million flowers
D 5 million flowers
Biological Science PPSC 2026

Correct Answer: A

Q115.The Process of removing the inedible central part of seeds from a fruit:

Hard
A Coring
B Sorting
C Sequence
D None of the above
Daily Life Science PPSC 2026

Correct Answer: A

Q116.Building block of both animal and plant tissue?

Hard
A Carbon
B Oxygen
C Nitrogen
D None of these
Biological Science PPSC 2026

Correct Answer: A

Q117.In Pakistan Protein mainly attained by?

Hard
A Pulses
B Fruits
C Vegetables
D None of these
Agriculture & Food Science PPSC 2026

Correct Answer: A

Q118.Thick Waxy outer covering is used to?

Hard
A Prevent water loss
B Waste water
C Prevent soil loss
D None of these
Biological Science PPSC 2026

Correct Answer: A

Q119.The final, stable and self sustaining community of ecological succession:

Hard
A Climax
B Bottom
C Moderate
D None of these
Environment & Ecology PPSC 2026

Correct Answer: A

Q120.Which bond prevent energy for cellular activity?

Hard
A C-H Bond
B C-T Bond
C C-Z Bond
D None of these
Biological Science PPSC 2026

Correct Answer: A