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NTS MCQs

National Testing Service — Complete MCQ Bank

1,949 Questions
Exam Preparation Guide

How to prepare for NTS

NTS tests evaluate aptitude, analytical reasoning, quantitative ability, English and subject knowledge for admissions, scholarships and recruitment.

EnglishQuantitative SkillsAnalytical ReasoningSubject Knowledge
Practice under a timer and review weak areas after every test to improve both speed and accuracy.
NTS preparation illustration
1471
Everyday Science Easy Uploaded: 22 Jun 2026

Which common antibiotic was first discovered from a mold by Alexander Fleming?

  • ATetracycline
  • BPenicillin
  • CAmoxicillin
  • DStreptomycin
1472
Everyday Science Medium Uploaded: 22 Jun 2026

Which type of cell division produces gametes with half the chromosome number for sexual reproduction?

  • AMitosis
  • BMeiosis
  • CBinary fission
  • DBudding
1473
Everyday Science Medium Uploaded: 22 Jun 2026

Which type of cell division produces two genetically identical daughter cells for growth and repair?

  • AMeiosis
  • BMitosis
  • CBinary fission
  • DBudding
1474
Everyday Science Medium Uploaded: 22 Jun 2026

Which biological process allows water to move across a cell membrane from a region of low solute concentration to high concentration?

  • ADiffusion
  • BOsmosis
  • CActive transport
  • DFiltration
1475
Everyday Science Medium Uploaded: 22 Jun 2026

Which process allows plants to release excess water vapor through small pores in their leaves?

  • APhotosynthesis
  • BRespiration
  • CTranspiration
  • DOsmosis
1476
Everyday Science Easy Uploaded: 22 Jun 2026

Which common household chemical reaction produces a foaming effect often used in classroom volcano experiments?

  • ABaking soda and vinegar reaction
  • BSalt dissolving in water
  • CSugar caramelizing
  • DIce melting
1477
Everyday Science Hard Uploaded: 22 Jun 2026

Which gas is primarily responsible for causing the bends in deep sea divers who ascend too quickly?

  • AOxygen
  • BNitrogen
  • CCarbon dioxide
  • DHelium
1478
Everyday Science Medium Uploaded: 22 Jun 2026

Which common kitchen ingredient is used as a natural indicator to test acidity or basicity in simple science experiments?

  • ARed cabbage extract
  • BTable salt
  • CSugar
  • DCooking oil
1479
Everyday Science Medium Uploaded: 22 Jun 2026

Which common everyday substance is classified as a strong acid frequently used in car batteries?

  • AAcetic acid
  • BSulfuric acid
  • CCitric acid
  • DCarbonic acid
1480
Everyday Science Medium Uploaded: 22 Jun 2026

Which type of fat is generally considered healthier and is commonly found in foods like olive oil and nuts?

  • ASaturated fat
  • BTrans fat
  • CUnsaturated fat
  • DHydrogenated fat