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O Level Biology e-Book's MCQs - Complete

Oxygen Debt App's Quiz & e-Book Download - 1314

MCQ:

In respiration oxygen debt refers to the amount of

  1. oxygen required for oxidation
  2. oxygen lent to other muscles
  3. oxygen required to oxidize lactic acid
  4. oxygen required in rigorous running and physical activities

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Oxygen Debt Textbook App: Free Download (iOS & Android)

The App: Oxygen Debt Quiz App to study Oxygen Debt Textbook, O Level Biology Quiz App, and Molecular Biology Quiz App. The "Oxygen Debt" App to free download Android & iOS Apps includes complete analytics with interactive assessments. Download App Store & Play Store learning Apps & enjoy 100% functionality with subscriptions!

Oxygen Debt App (Android & iOS)

Oxygen Debt App (Android & iOS)

O Level Biology App (Android & iOS)

O Level Biology App (iOS & Android)

Molecular Biology App (Android & iOS)

Molecular Biology App (Android & iOS)

College Biology App (Android & iOS)

College Biology App (iOS & Android)