Mineral Nutrition Mock Test 2 | NEET Biology Mock Tests Free

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

#2. Which one is not a micronutrient?

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

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

#5. Active transport occurs

#6. Minerals are absorbed in the form of

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

#8. Nitrifying bacteria convert

#9. Brown heart disease is due to deficiency of

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

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

#12. enitrification is carried out by .......

#13. Azolla has a symbiotic relationship with

#14. Bacteria that convert ammonia to nitrite belong to

#15. Which one is essential for root growth?

#16. Non-symbiotic nitrogen fixing prokaryote is

#17. The enzymes required for nitrogen fixation is

#18. Plant ash indicates

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

#20. Plants absorb nitrogen as

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

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

#23. Essential macronutrients are .............

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

#25. Which of the following is macronutrient

#26. Chlorosis is caused by deficiency of

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

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

#29. Exanthema is a result of deficiency of

#30. Inorganic nutrients are present in the soil as

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