Agar aap Lahore Board ke student hain to ye MCQs list aap ke liye exam booster hai 💯
Hum ne 2018 se 2024 tak ke past papers analyze karke most repeated MCQs extract kiye hain jo har saal paper me repeat ho rahe hain.
📊 Important Repeated MCQs Topics:
🧬 Cell & Structure
- Major component of plant cell wall → Cellulose
- Organelles with own DNA → Mitochondria / Chloroplast
- Microtubules made of → Tubulin
🌱 Plant Physiology
- Food transport in plants → Sucrose
- Transpiration factors
- Stomata function & percentage
🧪 Biochemistry / Enzymes
- Enzymes are → Proteins
- Lock & Key model → Emil Fischer
- Induced fit model → Daniel Koshland
🧫 Cell Division
- Crossing over → Prophase-I
- Longest phase → Interphase
- Cytokinesis difference
🌍 Classification & Kingdom
- Five kingdom system → Robert Whittaker
- Bacteria belong to → Monera
- Study of insects → Entomology
🧍♂️ Human Body / Health
- Normal blood pH → 7.4
- Blood clotting mineral → Calcium
- Dengue transmitted by → Aedes mosquito
Cell wall → CelluloseEnzymes → ProteinsEntomology (study of insects)Blood pH → 7.4Sucrose transport in plants
Why These MCQs Matter?
Ye wo questions hain jo bar-bar repeat ho rahe hain — agar aap ne inhein prepare kar liya to MCQs ka 70–80% paper cover ho jata hai.
📌 Pro Tip:
MCQs ratta nahi — concept samajh ke prepare karein, kyun ke options tricky hote hain.
🌐 Visit: www.ExamTips.pk
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