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IGCSE O Level Biology Certification Exam Tests

IGCSE O Level Biology Practice Test 122

Pollution: Inorganic Wastes as Cause MCQ (Multiple Choice Questions) PDF - 122

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Pollution: Inorganic Wastes as Cause Questions and Answers PDF Download: Quiz 122

MCQ 606:

Chemical spraying in agriculture may contaminate

  1. vegetables
  2. fruits
  3. farmers
  4. underground water
MCQ 607:

Average adult protein requirement is

  1. 40 to 50 g
  2. 50 to 70 g
  3. 50 to 100 g
  4. 70 to 100 g
MCQ 608:

Blinking of an eye is an example of

  1. cranial reflexes
  2. motor neurons
  3. relay neurons
  4. spinal reflexes
MCQ 609:

Disease that is always present to some extent is called

  1. endemic
  2. epidemic
  3. exodemic
  4. ectodermic
MCQ 610:

Application of biotechnology procedures in agricultural field is classified as

  1. white biotechnology
  2. red biotechnology
  3. blue biotechnology
  4. green biotechnology

IGCSE O Level Biology Exam Prep Tests

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Pollution Inorganic Wastes as Cause App (Android & iOS)

Pollution Inorganic Wastes as Cause 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)

A level Biology App (Android & iOS)

A level Biology App (iOS & Android)