MCQ
The energy which is utilized by the living world is primarily:
  • A
    Heat energy
  • B
    Electrical energy
  • C
    Light energy
  • D
    Kinetic energy

Answer

  1. Light energy

Explanation:

Plants convert light energy from the sun into chemical energy (food) by the process of photosynthesis.

Animals eat plants and use that same chemical energy for all their activities.

Need a full question paper?

Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.

Start Generating Free