BiologyModified On Dec 6, 2020 By Isaac Welcome to Flashlearners Biology Quiz... Read Each Question Carefully And Choose The Best Answer From The Options. You May Click Here for Free Video Tutorials To Boost Your Score Or Simply Click Here To Access Thousands of Biology Questions Offline. Next To Begin... 1. The farmer cannot check soil erosion effectively by Cultivating cover crops Clearing the land of vegetation Constructing his ridges for planting across the slope Practising strip cropping Constructing terraces 2. Which of the substances below is a trace element for plants? Phosphate Nitrate Potassium Sodium Copper 3. Lungbooks are used for respiration in Snails Insects Spiders Millipedes 4. The blood vessel which carries digested food from the small intestine to the liver is the Hepatic portal vein Coeliac artery Renal vein Hepatic artery Renal artery 5. In vegetation propagation, which of the following requires part of another plant to develop? Rhizome Scion Bulb Sucker 6. Which of these is not a type of soil? Sandy loam Loam Granite Sand Clay 7. Parenchymal cells serve as supporting tissue when they Become turgid Contain chloroplasts Have Crystals Become flaccid 8. A secchi disc is used in the determination of Current velocity Waves Turbidity Rainfall Tides 9. The movement of molecules from a region of higher concentration to a lower concentration to one of lower concentration is Diffusion Plasmolysis Transpiration Osmosis Translocation 10. If the gall bladder of a mammal is damaged, which of the following will be most seriously affected? Digestion of proteins Glycolysis Digestion of fats and oil Digestion of starch 11. Which of the following will be first digested if ingested at the same time? Cooked rice Cod liver oil Roasted beef Cooked beans 12. The function of ribosomes in cells is Starch synthesis Protein synthesis Lipid storage Transport of materials 13. In the kidney, the malpighian corpuscles is located in the Medulla Pelvis Hilium Cortex 14. All living organisms Transpire Photosynthesize Feed Move Respire 15. The element Nitrogen is utilized in Photosynthesis None of the above Formation of ATP Formation of Amino acids Formation of glucose Time is Up! Time's up
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