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IGCSE O Level Biology Certification Exam Tests

IGCSE O Level Biology Practice Test 119

Human Biology Quiz PDF: Questions and Answers - 119

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Human Biology Questions and Answers PDF Download: Quiz 119

MCQ 591: Over-breathing is a symptom of

  1. less oxygen
  2. excess oxygen
  3. excess carbon dioxide
  4. excess carbon monoxide

MCQ 592: Condensation reaction always results in the formation of complex sugar (disaccharide or polysaccharide) and

  1. amino acids
  2. lipids
  3. water
  4. maltose

MCQ 593: Opium, morphine and heroin are examples of

  1. opiates
  2. cocaine
  3. depressant drugs
  4. cannabis

MCQ 594: In which category of resources, metal lies

  1. renewable resource
  2. non-renewable resource
  3. artificial resource
  4. element

MCQ 595: Both male and female flowers on the same plant are found in

  1. Monoecious plants
  2. Dioecious plants
  3. Unisexual plants
  4. Monocotyledonous plants

IGCSE O Level Biology Exam Prep Tests

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Human Biology App (Android & iOS)

Human Biology App (Android & iOS)

O Level Biology App (Android & iOS)

O Level Biology App (Android & iOS)

College Biology App (Android & iOS)

College Biology App (Android & iOS)

MCAT Biology App (Android & iOS)

MCAT Biology App (Android & iOS)