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IGCSE O Level Biology Certification Exam Tests

IGCSE O Level Biology Practice Test 10

GCSE Biology MCQ (Multiple Choice Questions) PDF - 10

The GCSE Biology Multiple Choice Questions (MCQ) with Answers PDF, GCSE Biology MCQs PDF Download e-Book Ch. 18-10 to solve IGCSE O Level Biology Practice Tests. Study Transport of Materials in Flowering Plants quiz answers PDF, GCSE Biology Multiple Choice Questions (MCQ Quiz) to learn online classes courses. The GCSE Biology MCQs App Download: Free educational app for gcse biology, voluntary and reflex actions, nutrition vitamins, conservation: renewable resources, anemia and minerals test prep for online schools that offer certificate programs.

The MCQs: Collapse of xylem tissues is prevented through; "GCSE Biology" App (Android & iOS) with answers: Narrow lumen; Wide lumen; Lignin deposition; Presence of pits; to learn online classes courses. Practice Transport of Materials in Flowering Plants Questions and Answers, Google eBook to download free sample for two year degree programs.

GCSE Biology Questions and Answers PDF Download: Quiz 10

MCQ 46:

The collapse of xylem tissues is prevented through

  1. wide lumen
  2. narrow lumen
  3. lignin deposition
  4. presence of pits
MCQ 47:

Stimuli are also known as

  1. receptors
  2. nerve impulse
  3. biosensors
  4. detectors
MCQ 48:

Rich sources of Vitamin B is

  1. Liver
  2. fresh liver oils
  3. green leafy vegetables
  4. egg yolk
MCQ 49:

Renewable natural resources include

  1. air only
  2. water only
  3. soil
  4. air and water
MCQ 50:

Nutritional anemia means

  1. tiredness
  2. swollen joints
  3. tooth decay
  4. bone deformation

IGCSE O Level Biology Exam Prep Tests

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GCSE Biology App (Android & iOS)

GCSE Biology App (Android & iOS)

O Level Biology App (Android & iOS)

O Level Biology App (iOS & Android)

10th Grade Biology App (Android & iOS)

10th Grade Biology App (Android & iOS)

Zoology App (Android & iOS)

Zoology App (iOS & Android)