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IGCSE O Level Biology Certification Exam Tests

IGCSE O Level Biology Practice Test 239

Oxygen Debt Quiz PDF: Questions and Answers - 239

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The Quiz: In order to recover fatigue, lactic acid is; "Oxygen Debt" App (iOS & Android) with answers: Taken away from muscles; Taken to muscles; Converted to galactose; Converted to glucose; for GRE prep classes. Study Respiration in Biology Questions and Answers, Google eBook to download free sample for schools that offer online degrees.

Oxygen Debt Questions and Answers PDF Download: Quiz 239

MCQ 1191:

In order to recover the fatigue, the lactic acid is

  1. taken to muscles
  2. taken away from muscles
  3. converted to galactose
  4. converted to glucose
MCQ 1192:

Left and right subclavian veins get lymph through

  1. capillaries
  2. endothelium
  3. lumen
  4. lymphatics
MCQ 1193:

Major gaseous man-caused pollutant is

  1. carbon dioxide
  2. carbon monoxide
  3. sulphur dioxide
  4. nitrogen oxides
MCQ 1194:

To make their own food, green plants take in

  1. organic food substances
  2. raw materials
  3. water
  4. all of above
MCQ 1195:

While training for long distances, it is better to train at

  1. ground
  2. low altitudes
  3. zero gravity
  4. high altitudes

IGCSE O Level Biology Exam Prep Tests

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Oxygen Debt App (Android & iOS)

Oxygen Debt App (Android & iOS)

O Level Biology App (Android & iOS)

O Level Biology App (iOS & Android)

Zoology App (Android & iOS)

Zoology App (Android & iOS)

Molecular Biology App (Android & iOS)

Molecular Biology App (iOS & Android)