Class 9 Biology e-Book's MCQs - Complete
Importance of Fertilizers Quiz App Download & e-Book PDF - 403
Apps:
MCQ 403:
The greenhouse gas which can be emitted from the storage of nitrogen-based fertilizers is
- nitrous oxide
- nitric oxide
- oxygen
- hydroxide
a
Class 9 Biology App & e-Book Tests PDF Download
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
Importance of Fertilizers Learning App: Free Download (Android & iOS)
The Importance of Fertilizers Quiz App to learn Importance of Fertilizers Textbook App, 9th Grade Biology Quiz App, and O Level Biology Quiz App. The "Importance of Fertilizers Quiz" App to free download Android & iOS Apps includes complete analytics with interactive assessments. Download App Store & Play Store learning Apps & enjoy 100% functionality with subscriptions!
9th Grade Biology MCQs eBook Download
10th Grade Biology Test Questions
- Receptors in Humans MCQs: Small portions of skull where eyes are located are called
- Elbow Joint MCQ: During flexion of elbow joint, muscle of
- Muscles and Movements Quiz: Flexor muscle present on upper arm bone on front side
- Antibiotics and Vaccines Quiz: Antibiotic tetracycline is classified as a broad spectrum
- Biology: Fermentation MCQs: Which of following microorganisms is used for production of Ethanol
Class 9 Biology Quiz with Answers
- Biodiversity Classification App's MCQ: Unnatural cross-breeding between two organisms leads to
- Blood Groups App's Quiz: Antigens that differentiate one blood group from another are
- Classification System App's Quiz: Factors on which five-kingdom classification system is based includes
- Epithelial Tissue App's MCQs: Type of epithelial tissues present in bronchi and trachea is
- Pulmonary and Systemic Circulation App's Quiz: Time for atrial systole in one heartbeat is