O Level Courses

O Level Biology App's Tests

O Level Biology e-Book's MCQs - Complete

Types of Drugs MCQ App Download & e-Book PDF - 767

MCQ: If taken in large amount, gastric ulcers may be caused by

  1. Cocaine
  2. Aspirin
  3. Cephalosporin
  4. Tetracycline

O Level Biology App & e-Book Tests PDF Download

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The App: Types of Drugs MCQ App to learn Types of Drugs Textbook, O Level Biology MCQ App, and Zoology MCQ App. The "Types of Drugs MCQ" App to free download iOS & Android Apps includes complete analytics with interactive assessments. Download App Store & Play Store learning Apps & enjoy 100% functionality with subscriptions!

Types of Drugs App (Android & iOS)

Types of Drugs App (Android & iOS)

O Level Biology App (Android & iOS)

O 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)