Join WhatsApp ChannelDaily MCQs & Exam Updates

FPSC MCQs

Federal Public Service Commission — Complete MCQ Bank

128 Questions
Exam Preparation Guide

How to prepare for FPSC

FPSC recruitment tests assess subject knowledge, general ability and job-related competence for federal government positions across Pakistan.

General KnowledgeCurrent AffairsEnglishJob-related Subjects
Read the official syllabus first, then combine subject-specific revision with timed mixed-question practice.
FPSC preparation illustration
31
Biology Hard Uploaded: 05 Aug 2026

Which process converts excess amino acids into urea in the liver for kidney excretion?

  • ADeamination
  • BDenaturation
  • CGluconeogenesis
  • DGlycolysis
32
Biology Hard Uploaded: 05 Aug 2026

Which organelle within the nucleus is responsible for producing ribosomal RNA?

  • ACentrosome
  • BNucleolus
  • CCentriole
  • DGolgi body
33
Biology Easy Uploaded: 14 Jul 2026

Which gas is released by organisms as a byproduct of cellular respiration?

  • ACarbon dioxide
  • BOxygen
  • CNitrogen
  • DHydrogen
34
Biology Easy Uploaded: 14 Jul 2026

Which gas is released by plants as a byproduct of photosynthesis?

  • ACarbon dioxide
  • BNitrogen
  • COxygen
  • DWater vapour
35
Biology Medium Uploaded: 14 Jul 2026

Which chromosomal disorder is caused by the presence of an extra chromosome 21?

  • ATurner syndrome
  • BDown syndrome
  • CKlinefelter syndrome
  • DPatau syndrome
36
Biology Hard Uploaded: 14 Jul 2026

What is the term for the complete set of chromosomes in a cell of an organism?

  • AGenome
  • BKaryotype
  • CPhenotype
  • DGenotype
37
Biology Medium Uploaded: 14 Jul 2026

Which type of RNA brings amino acids to the ribosome during protein synthesis?

  • AmRNA
  • BrRNA
  • CtRNA
  • DsnRNA
38
Biology Medium Uploaded: 14 Jul 2026

What happens to enzyme activity when temperature rises significantly above its optimum?

  • AActivity slows gradually then speeds up
  • BActivity remains constant
  • CEnzyme is denatured and loses activity
  • DEnzyme replicates to compensate
39
Biology Medium Uploaded: 14 Jul 2026

What term describes the specific molecule an enzyme acts upon?

  • ASubstrate
  • BProduct
  • CCofactor
  • DCoenzyme
40
Biology Medium Uploaded: 14 Jul 2026

What is the role of enzymes in biological reactions?

  • AAct as biological catalysts to speed up reactions
  • BStore genetic information
  • CProvide energy for reactions
  • DTransport oxygen in blood