Plant Tissue Culture

The NCERT Class 12 Biotechnology quiz on “Plant Tissue Culture” helps students understand the principles and applications of in vitro plant culture techniques. This quiz is designed for students aged 17–18 years and covers important concepts such as totipotency, explants, nutrient media, callus culture, organogenesis, somatic embryogenesis, and micropropagation. It also explains how plant cells can regenerate into complete plants under controlled laboratory conditions using tissue culture methods.

This quiz allows learners to solve MCQ, diagram-based, assertion-reason, and application-oriented biotechnology questions through interactive practice. Students observe stages of plant tissue culture, identify culture media components, analyse the role of auxins and cytokinins, and learn techniques like somatic hybridisation, artificial seed production, and virus-free plant development. The quiz includes easy, medium, and hard difficulty levels to improve conceptual clarity and laboratory understanding.

By completing this Plant Tissue Culture quiz, students improve their Scientific Temper, Analytical Thinking, Observation Skill, Research Skill, and Creative Thinking abilities. The activity supports understanding of modern biotechnology applications in agriculture, crop improvement, genetic transformation, and secondary metabolite production. This NCERT Class 12 Biotechnology quiz is useful for board exam preparation, biotechnology MCQ practice, tissue culture revision, and learning plant biotechnology concepts in an engaging and structured way.