Mineral Nutrition Mock Test 2 | NEET Biology Mock Tests Free

#1. One mineral activates enzyme catalase and other is constituent of chlorophyll. They are respectively

#2. Function of leghaemoglobin during biological nitrogen fixation in root nodules of legumes is to

#3. A primary deficiency is caused by insufficient absorption of

#4. Which group of three micronutrient elements affect both photosynthestic nad mitochondrial electron transport?

#5. Nitrogen is an important constituent of .......

#6. Active transport occurs

#7. enitrification is carried out by .......

#8. A crop plant which can grow in nitrogen deficient soils without external supply of it is

#9. Exanthema is a result of deficiency of

#10. Gene responsible for nitrogen fixation is...........

#11. Azolla has a symbiotic relationship with

#12. Brown heart disease is due to deficiency of

#13. Minerals are absorbed in the form of

#14. Element required in least quantity is ......

#15. Nitrifying bacteria convert

#16. Which one is not a micronutrient?

#17. Non-symbiotic nitrogen fixing prokaryote is

#18. Plant ash indicates

#19. Inorganic nutrients are present in the soil as

#20. Which of the following is macronutrient

#21. Element which is a component of proteinaceous materials and protoplasm is

#22. The enzymes required for nitrogen fixation is

#23. Chlorosis is caused by deficiency of

#24. Plants absorb nitrogen as

#25. Bacteria that convert ammonia to nitrite belong to

#26. Sulphur is an important nutrient for optimum growth and productivity in

#27. Which one is essential for root growth?

#28. Soil nitrate is more likely to leach than ammonium due to its

#29. An essential element is that which ........

#30. Essential macronutrients are .............

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