Respiration in Plants MCQ practice test for NEET Biology, based on NEET syllabus Unit 4 (Plant Physiology) and NCERT Class XI. Each set has 15 NEET-pattern MCQs in 15 minutes. Questions cover cellular respiration and exchange of gases, glycolysis, lactic acid and alcoholic fermentation, the link reaction, the TCA cycle, the electron transport system and oxidative phosphorylation, ATP synthase and the chemiosmotic hypothesis, the respiratory balance sheet and the number of ATP formed, the amphibolic pathway and the respiratory quotient. Previous-year NEET questions are mixed with new questions.