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IGCSE O Level Biology Certification Exam Tests

IGCSE O Level Biology Practice Test 191

Molecular Biology Quiz Questions with Answers PDF Download - 191

The Molecular Biology Trivia Questions and Answers PDF (Molecular Biology Quiz Answers PDF e-Book) download Ch. 18-191 to solve IGCSE O Level Biology Practice Tests. Learn Transport of Materials in Flowering Plants MCQ Questions PDF, Molecular Biology Multiple Choice Questions (MCQ Quiz) to learn online GCSE courses. The Molecular Biology Trivia App Download: Free educational app for molecular biology, starch, basal metabolism, epigeal and hypogeal germination, deforestation and pollution test prep for best online ACT prep class.

The Quiz: Which one is true about cuticlar transpiration; "Molecular Biology" App (iOS, Android) with answers: Helps plant get rid of excess water; Is the same as the stomatal transpiration; Is more common in plants; Looses lesser water as cuticle is relatively impermeable to water; for best online ACT prep class. Study Transport of Materials in Flowering Plants Questions and Answers, Google eBook to download free sample for free online college courses.

Molecular Biology Quiz with Answers PDF Download: MCQs 191

MCQ 951:

Which one is true about cuticlar transpiration

  1. is the same as the stomatal transpiration
  2. helps plant get rid of excess water
  3. is more common in plants
  4. looses lesser water as cuticle is relatively impermeable to water
MCQ 952:

Presence of starch verifies that

  1. photosynthesis has not taken place
  2. photosynthesis has taken place
  3. it has nothing to do with photosynthesis
  4. photosynthesis hasn't taken place
MCQ 953:

Age, Gender, Body size and climate determine the

  1. growth rate of an individual
  2. basal metabolic rate
  3. basal hydrolysis rate
  4. pressure influence on growth rate
MCQ 954:

Upon the emergence of stem, the cotyledons bend over

  1. due to weaker lignin deposition
  2. due to under process development of vascular bundles
  3. to protect the delicate Plumule
  4. to avoid sunlight from hitting the stem directly
MCQ 955:

Zero emission cars will produce

  1. carbon monoxide as waste
  2. water as waste
  3. carbon dioxide as waste
  4. hydrogen and oxygen as waste

IGCSE O Level Biology Exam Prep Tests

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Molecular Biology App (Android & iOS)

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