MCQs Biology-26 Posted on December 3, 2025December 3, 2025Author agropublishers 0 Table of Contents Toggle MCQs Biology-26MCQs Biology-26 MCQs Biology-26 1. ———- is the largest organ of the human body Kidney Skin Brain Liver 2. The cells produced by meiosis are ———— Genetically identical Polyploid Aneuploids Genetically different 3. The _______ is the smallest and lightest bone in the human body Ulna Stapes Femur Hyoid 4. The soil biological system is most active in———- Peat soils Desert soils Frozen soils Waterlogged soils 5. Which organelle is responsible for protein synthesis? Vacuole Ribosome Chloroplast Lysosome 6. The plant most closely related to mustard in evolutionary terms is __________ Spinach Onion Pea Cabbage 7. Primary producers in soil ecosystems include ———– Algae Actinomycetes Fungi Bacteria 8. DNA is mainly located in ——– Nucleus Ribosomes Cytoplasm Golgi apparatus 9. What type of cell organization is characteristic of protists? None of these Both Prokaryotic & Eukaryotic Prokaryotic Eukaryotic 10. ________ is among the main antioxidant compounds found in sunflower oil Sesamin Vitamin E Lignan Flavone Loading … Question 1 of 10 MCQs Biology-26