Please fill in the information below. NAME EMAIL PHONE NUMBER 1. Mineral salts which are absorbed by the roots from soil are in the form ofConcentrated solutionVery concentrated solutionDilute solutionVery dilute solution2. Deficiency of mineral nutrients is not responsible forChlorosisEtiolationNecrosisShortening of internodes3. The plant can be starched in42 hours48 hours14 hours24 hours4. Most plants obtain their nitrogen from the soil in the form ofFree nitrogen gasNitrogen oxideNitric acidNitrates5. Chlorosis occurs when plants are grown inStrong lightShadeIn free mediumDark6. From the following identify the carnivorous plant …………SundewPitcher plantAll the aboveBladder worts7. Hydroponics areGreen houseWaterSolution containing all the nutrientsLiquid8. Ions are absorbed by the plants throughDifference in D.P.D.Molecular diffusionCarriers and pumpsDifference in water potential9. Carrier proteins are involved inWater evaporationPassive transportWater transportActive transport10. Guard cells of stoma arelong and cylindricalconvex in shapeirregular in shapekidney-shaped11. Iron uptake is called active becauseIons are activeIons move passivelyEnergy is expendedIons move freely12. Leaves are not essential for theprocess of photosynthesisstarch formationreceiving sunlightintake of carbon dioxide13. An example of Saprophytic plant is ………DodderMushroomPitcherRose14. Raw materials for photosynthesis includeall of the abovewaterlightorganic nutrients15. Main function of leghemoglobin is toGenerate hydrogen ions for ammonia formationScavenge oxygenGenerate atp for nitrogen fixationPromote oxygen availability to nodules16. To form glucose molecule, the number of water molecules required aretentwelveeightsix17. Which of the following describes the characteristic of a living being?NutritionExcretionAll the aboveRespiration18. Even in the presence of sunlight and water, photosynthesis cannot occur due to lack ofcarbon dioxidemineral nutrientessential metallic elementsessential non metallic elements19. Pigment leghemoglobin is present in roots ofMaizePotatoeRiceSoybean20. The mode of nutrition in a green plant is …………HolozoicAutotrophicHeterotrophicSaprophytic21. During Photosynthesis, the light energy is changed to chemical energy by ……OxygenStarchWaterChlorophyII22. Element essential for photolysis of water isCarbonNitrogenChlorineOxygen23. Fertility of soil in rice fields can be improved byGypsumSodium chlorideRhizobiumBlue green algae24. When we talk about the "food factories" in a leaf, what specific parts of the leaf are we referring to?Sponge cellStomaChloroplastsChlorophyll25. What is the other substance that is released into the air when the leaf makes its food?GlucoseCarbon dioxideWaterOxygen26 out of 25Time is Up! Time's up
