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Chemical Reactions and Equations — Science STD 10 — Question

Maharashtra BoardEnglish MediumSTD 10ScienceChemical Reactions and Equations1 Mark
MCQ
The process of respiration is:
  • A
    An oxidation reaction which is endothermic.
  • B
    A reduction reaction which is exothermic.
  • C
    A combination reaction which is endothermic.
  • ✓
    An oxidation reaction which is exothermic.
✓

Answer

Correct option: D.
An oxidation reaction which is exothermic.
Respirations is a oxidation reaction in which oxygen is used and heat is produced.

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