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Internal respiration may be defined as: - Science

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Question

Internal respiration may be defined as:

Options

  • Breathing in and releasing of oxygen in the tissue

  • The oxidation of food substances to release energy

  • The building up (synthesis) of complex substances

  • Getting rid of carbon dixode that would accumulate in the tissues.

MCQ
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Solution

The oxidation of food substances to release energy

Internal respiration may be defined as the oxidation of food substances to release energy.

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Chapter 1: Life Processes - Exercise 2 [Page 49]

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Lakhmir Singh Biology (Science) [English] Class 10
Chapter 1 Life Processes
Exercise 2 | Q 58 | Page 49

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