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PPSC MCQs

Punjab Public Service Commission — Complete MCQ Bank

124 Questions
Exam Preparation Guide

How to prepare for PPSC

PPSC examinations recruit candidates for Punjab government departments and commonly test general knowledge, current affairs, English and post-related subjects.

Punjab AffairsGeneral KnowledgeCurrent AffairsEnglish
Give special attention to Punjab geography, history and administration alongside the advertised post’s specialist syllabus.
PPSC preparation illustration
11
Biology Easy Uploaded: 06 Aug 2026

Which stage of mitosis involves chromosomes aligning at the cell's equator?

  • AProphase
  • BMetaphase
  • CAnaphase
  • DTelophase
12
Biology Easy Uploaded: 06 Aug 2026

What is the term for the exchange of genetic material between homologous chromosomes?

  • ACrossing over
  • BMutation
  • CDuplication
  • DTranslocation
13
Biology Hard Uploaded: 06 Aug 2026

Which type of immunity is provided by vaccination?

  • AArtificial active
  • BNatural active
  • CNatural passive
  • DArtificial passive
14
Biology Easy Uploaded: 06 Aug 2026

What is the term for organisms that break down dead organic matter?

  • AProducers
  • BConsumers
  • CDecomposers
  • DPredators
15
Biology Medium Uploaded: 06 Aug 2026

Which blood type is considered the universal donor?

  • AA
  • BO negative
  • CB
  • DAB
16
Biology Hard Uploaded: 06 Aug 2026

What is the primary greenhouse gas released during respiration?

  • AOxygen
  • BNitrogen
  • CMethane
  • DCarbon dioxide
17
Biology Easy Uploaded: 06 Aug 2026

Which process describes the movement of water across a semipermeable membrane?

  • ADiffusion
  • BOsmosis
  • CActive transport
  • DFiltration
18
Biology Medium Uploaded: 06 Aug 2026

What is the powerhouse process that produces ATP called?

  • APhotosynthesis
  • BFermentation
  • CCellular respiration
  • DOsmosis
19
Biology Medium Uploaded: 06 Aug 2026

Which gland is known as the master gland of the endocrine system?

  • AThyroid
  • BAdrenal
  • CPancreas
  • DPituitary
20
Biology Medium Uploaded: 06 Aug 2026

What gas do plants absorb from the atmosphere during photosynthesis?

  • AOxygen
  • BNitrogen
  • CCarbon dioxide
  • DHydrogen