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IGCSE O Level Biology Certification Exam Tests

IGCSE O Level Biology Practice Test 28

Mammalian Eye Multiple Choice Questions (MCQ) PDF - 28

The Mammalian Eye MCQ with Answers PDF, Mammalian Eye Multiple Choice Questions (MCQs) PDF Download e-Book Ch. 2-28 to prepare IGCSE O Level Biology Practice Tests. Study Co-ordination and Response Animal Receptor Organs Test PDF, Mammalian Eye Multiple Choice Questions (MCQ Quiz) for accredited online colleges. The Mammalian Eye MCQ Quiz App Download: Free certification app for mammalian eye, biology questions answers, tea and coffee, sensory neurons, pollution: causes of pollution test prep to study online IGCSE GCSE courses.

The MCQ Quiz: Eyeball is kept firm and refracting light through; "Mammalian Eye" App (Play Store & App Store) with answers: Vitreous humor only; Aqueous humor only; Saturated humor; Aqueous and vitreous humor; for accredited online colleges. Practice Co-ordination and Response Animal Receptor Organs Questions and Answers, Apple Book to download free sample for online college classes.

Mammalian Eye Questions and Answers PDF Download: Quiz 28

MCQ 136:

Eyeball is kept firm and refracting light through

  1. aqueous humor only
  2. vitreous humor only
  3. saturated humor
  4. aqueous and vitreous humor
MCQ 137:

If the drug of an addicted person is withheld, the person experiences

  1. insomnia
  2. sleep and stupor
  3. drawl symptoms
  4. death
MCQ 138:

Wheat, wheat bran and molasses together form the

  1. penicillin
  2. Alcohol
  3. Postum
  4. Sebum
MCQ 139:

Upon a tactical stimuli, the impulses are transmitted from the receptor neurons to the

  1. midbrain
  2. grey matter of spinal cord
  3. white matter of spinal cord
  4. hind brain
MCQ 140:

Gaseous pollutants may be carried to other countries to

  1. form acid rain
  2. cause acidification of soil
  3. form alkaline rain
  4. cause water pollution

IGCSE O Level Biology Exam Prep Tests

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Mammalian Eye App (Android & iOS)

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O Level Biology App (Android & iOS)

O Level Biology App (iOS & Android)

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Zoology App (Android & iOS)

10th Grade Biology App (Android & iOS)

10th Grade Biology App (iOS & Android)