Class 9 Biology MCQs (Grade 9) From Textbook

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Class 9 Biology MCQs – Certification Test 298

Human Heart MCQs (Question 298) – Study App & e-Book Download

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MCQ: 298

The muscles that are composed of striated cells and perform involuntary actions are

  1. pelvic muscles
  2. abdominal muscles
  3. sphincter muscles
  4. cardiac muscles

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9th Grade Biology MCQs App (Android & iOS)

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