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College Biology Practice Test 150

Heart Beat MCQs (Multiple Choice Questions) PDF Download - 150

The Heart Beat Multiple Choice Questions (MCQ) with Answers PDF (Heart Beat MCQs PDF e-Book) download Ch. 17-150 to solve College Biology Practice Tests. Study Transport Biology quiz answers PDF, Heart Beat Multiple Choice Questions (MCQ Quiz) to learn e-learning courses. The Heart Beat MCQs App Download: Free educational app for heart beat, vertebral column, introduction to reproduction, asexual reproduction, animals reproduction test prep for online bachelor degree programs.

The MCQs: The impulses which trigger heartbeat are maintained by; "Heart Beat" App (Android, iOS) with answers: Diastole; Systole; Pace maker; Stunts; to learn e-learning courses. Practice Transport Biology Questions and Answers, Google eBook to download free sample for best online ACT prep class.

Heart Beat MCQ with Answers PDF Download: Quiz 150

MCQ 746:

The impulses which trigger heartbeat are maintained by

  1. systole
  2. diastole
  3. pace maker
  4. stunts
MCQ 747:

The vertebral column provides more strength due to 4

  1. curvatures
  2. frontals
  3. appendages
  4. burantals
MCQ 748:

The disadvantage of cloning is

  1. rapid aging
  2. low resistance
  3. short life span of organism
  4. deaging
MCQ 749:

Asexual reproduction commonly occurs in

  1. plants
  2. less differentiated animals
  3. micro organisms
  4. all of above
MCQ 750:

Corticosteroids produced by the fetus enter the maternal blood circulation and cause

  1. decrease in progesterone production
  2. increase in progesterone production
  3. decrease in oxytocin production
  4. decrease in testosterone production

College Biology Exam Prep Tests

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Heart Beat App (Android & iOS)

Heart Beat App (Android & iOS)

College Biology App (Android & iOS)

College Biology App (iOS & Android)

10th Grade Biology App (Android & iOS)

10th Grade Biology App (Android & iOS)

SAT Biology App (Android & iOS)

SAT Biology App (iOS & Android)