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IGCSE A Level Biology Practice Test 88

Mammalian Heart Multiple Choice Questions (MCQ) PDF - 88

The Mammalian Heart MCQ with Answers PDF, Mammalian Heart Multiple Choice Questions (MCQs) PDF Download e-Book Ch. 9-88 to prepare IGCSE A Level Biology Practice Tests. Study Mammalian Transport System Test PDF, Mammalian Heart Multiple Choice Questions (MCQ Quiz) for ACT practice test. The Mammalian Heart MCQ Quiz App Download: Free certification app for mammalian heart, biology questions answers, active and bulk transport test prep to learn online GCE courses.

The MCQ Quiz: When an artery dilates lumen becomes; "Mammalian Heart" App (Play Store & App Store) with answers: Wider; Constricted; Disappear; None of others; for ACT practice test. Practice Mammalian Transport System Questions and Answers, Apple Book to download free sample to learn online certificate courses.

Mammalian Heart Questions and Answers PDF Download: Quiz 88

MCQ 436:

When an artery dilates the lumen becomes

  1. constricted
  2. wider
  3. disappear
  4. none of others
MCQ 437:

From the soil, the inorganic ions can be loaded in the root hair through

  1. diffusion
  2. active transport
  3. partial osmosis
  4. differential osmosis
MCQ 438:

Reabsorption of useful molecules or ions in kidneys occur through

  1. diffusion
  2. active transport
  3. partial osmosis
  4. differential osmosis
MCQ 439:

Which option is incorrect? Rate of transpiration is

  1. maximum during the night
  2. zero at night
  3. proportional to the active transport of water through root hairs
  4. depends upon the thickness of the cuticle
MCQ 440:

During the day, stomata remain

  1. open
  2. close
  3. semi open
  4. semi close

IGCSE A Level Biology Exam Prep Tests

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Mammalian Heart App (Android & iOS)

Mammalian Heart App (Android & iOS)

A level Biology App (Android & iOS)

A level Biology App (iOS & Android)

Zoology App (Android & iOS)

Zoology App (Android & iOS)

10th Grade Biology App (Android & iOS)

10th Grade Biology App (iOS & Android)