Class 9 Biology MCQs – Certification Test 403

Importance of Fertilizers MCQ (Question 403) – Study App & e-Book Download

Download eBook:

Class 9 Biology Study Guide (Google Books)

Class 9 Biology Study Guide (Apple Books)

Class 9 Biology Study Guide (Kobo Books)

Apps:

Download Class 9 Biology Study App for iOS

MCQ 403: The greenhouse gas which can be emitted from the storage of nitrogen-based fertilizers is:

nitrous oxide
nitric oxide
oxygen
hydroxide

Previous MCQ

Next MCQ

Importance of Fertilizers MCQ App & e-Book – Class 9 Biology Placement Tests

Introduction to Biology MCQs

Levels of Organization MCQs

Blood Groups MCQs

Cytoplasm MCQs

Famine and Malnutrition MCQs

Disorders of Gut MCQs

Oral Cavity Selection Grinding and Partial Digestion MCQs

Human Food Components MCQs

Light and Electron Microscopy MCQs

Free Importance Of Fertilizers Study App – Download for Android & iOS

The App: Importance of Fertilizers MCQ App to Learn Importance of Fertilizers Notes, 9th Grade Biology MCQ App, and Zoology MCQ App for biology discovery learning tools.

Download the "9th Grade Biology" App: Free Importance of Fertilizers Study App (Android & iOS) to succeed online education programs. Download Play Store & App Store Study Apps with all functionalities for biology online knowledge base.