PPSC Lecturer Botany MCQs Sample Past Papers

PPSC Lecturer Botany MCQs Sample Past Papers Lecturer Botany MCQs Past Papers Notes Unsolved Practice Test (1) Oxygen produced during photosynthesis comes from: (a) CO2 (b) Carboxylic acid (c) Glucose (d) Protein (e) None of these (2) Chloroplasts in bundle sheath cells of C4 plants do not contain: (a) Grana (b) Stroma (c) Thylakoids (d) … Read more