PES JS 1 BST 1st Term Exam 2025-2026
  • 1. Anything that has size and occupy space is called.......
A) Cell
B) Living thing
C) Molecule
D) Matter
  • 2. Which of these organelles cannot be found in animal cell?
A) Vacuole
B) Mitochondrial
C) Nucleus
D) Cellulose cell wall
  • 3. The state of that has definite shape and volume is known as
A) Solid
B) Liquid
C) Gas
D) Matter
  • 4. Which of the following is not an example of living matter?
A) Stone
B) Cat
C) Man
D) flower
  • 5. The living thing that cannot move from one place to another is
A) Insect
B) Plant
C) Animal
D) Man
  • 6. Living things can be classified as
A) Plants and animals
B) Man and animals
C) Living and non living things
D) Matters and non matters
  • 7. Which of the following is not a characteristic of living things?
A) Movement
B) Food
C) Excretion
D) Adaptation
  • 8. Plants manufacture their own food in the presence of sunlight energy and water . So they are called called..........
A) Heterotrophs
B) Chemotrophs
C) Homotrophs
D) Autotrophs
  • 9. The cells with complex structures that are found in plant and animal cells are called.....
A) Somatic cells
B) Prokaryotic cells
C) Eukaryotic cells
D) Epithelial cell
  • 10. The following are examples of non- metals except
A) Oxygen
B) Sulphur
C) Nitrogen
D) Aluminium
  • 11. All these are properties of metals except
A) Sonorous
B) Good conductors of haet
C) Good conductors of electricity
D) Not lusture
  • 12. The ability to do work is.........
A) Work
B) Power
C) Moment
D) Energy
  • 13. Which of the following is not a form of energy?
A) Air energy
B) Solar energy
C) Chemical energy
D) Water energy
  • 14. Which of these is not a source of energy?
A) Fuel
B) Power
C) Coal
D) Natural gas
  • 15. Heat energy can be used for the following except except
A) Generate heat for cooking
B) Generate heat for steaming
C) Generate heat for washing our clothes
D) Generate heat for ironing our clothes
  • 16. Renewable energy is defined as.....
A) Energy that can be multiplied
B) Energy that cannot be restored to its original condition
C) Energy that can be restored to its original condition
  • 17. Which of the following is a non -renewable source of energy?
A) Wind
B) Sun
C) Fossil
D) Coal
  • 18. Which of the following promotes?good health
A) Leaving food uncovered
B) Keep long fingernails
C) Don't wash hands after using the toilet
D) Take bath morning and night
  • 19. Which of these statements is not a safety measure?
A) Do not follow the instructor
B) Observe safety protocols
C) Quickly identify hazardous situation
D) Prepare for emergency at any time
  • 20. Which of these is not a material we use in technology?
A) Sand
B) Water
C) Wood
D) Rubber
  • 21. The S.I unit of force is..........
A) Joule
B) Newton
C) Watt
D) Metre
  • 22. The product of mass and acceleration is........
A) Speed
B) Force
C) Power
D) Energy
  • 23. The two types of force are
A) Contact and non contact forces
B) Magnetic and gravitational forces
C) Visible and invisible forces
D) Direct and indirect forces
  • 24. Which of the following is an example of hard wood?
A) Spruce
B) Mahogany
C) Birch
D) Yew
  • 25. An advantage of personal cleanliness is
A) Smelly clothes
B) Friends avoiding you
C) Good health
D) Mouth odour
  • 26. Which of the following is not a cleaning agent?
A) Water
B) Broom
C) Soap
D) Sweet
  • 27. Which of the following is not a property of wood?
A) Permeability
B) Colour
C) Taste
D) Density
  • 28. Which of the following is a characteristic of the plant that produces soft wood ?
A) The leaves are thin, sharp and needle like
B) The leaves are broad
C) The tree sheds leaves every season
D) The seeds of the tree are enclosed in a seed case
  • 29. In engineering, wood is classified into
A) Thin and broad
B) Old and new wood
C) Ancient and modern wood
D) Soft and hard wood
  • 30. Which of the following is not a safety device
A) Fire extinguisher
B) Current metre detector
C) Safety goggles
D) Wrist band
  • 31. Technology applies scientific knowledge to........
A) Add to man's problems
B) Make things difficult for people
C) Solve man's problems
D) Create problems in the world
  • 32. Types of technology are
A) Rural and urban technology
B) Correct and incorrect technology
C) Day and night technology
D) Developed and under developed technology
  • 33. Which of these states of matter does not have definite shape, volume and size?
A) Mixture
B) Solid
C) Gas
D) Liquid
  • 34. Which of the three states of matter has its particles well separated with no regular arrangement
A) Liquor
B) Liquid
C) Solid
D) Gas
  • 35. Which of the following is an example of living matter?
A) Monkey
B) Iron
C) Nitrogen
D) Leather
  • 36. Which of these metals is a liquid metal?
A) Mercury
B) Iron
C) Copper
D) Aluminium
  • 37. An effect of wrong application of science is.......
A) helps us understand natural world better
B) makes acquisition of learning easy through e-learning
C) use of nuclear technology can destroy nations
D) makes task easier and faster
  • 38. An advantage of science method is that,
A) use of internet to spread false information
B) Creation of robots and cloning
C) manufacturing of biological weapons
D) It leads us to new discoveries and inventions
  • 39. The following are science methods except
A) Hypothesis
B) Observation
C) Measurements
D) Total
  • 40. The common laboratory instrument that is used to view tiny things that cannot be seen with naked eyes is named........
A) Microscope
B) Eye glasses
C) Microphone
D) Telescope
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