Fundamentals of Plant Nutrition MCQs Quiz 5

Fundamentals of Plant Nutrition MCQs Quiz 5

[[Fundamentals of Plant Nutrition MCQs] [Soil Science MCQs]
[Environmental Science MCQs] [Plant Physiology MCQs]
[Plant and Environment MCQs] [MCQs Homepage]

1. Which of the following elements is beneficial for osmotic regulation in some plants but not essential?

 
 
 
 

2. Which of the following is an essential micronutrient?

 
 
 
 

3. Which of the following elements is essential due to its role in protein synthesis and amino acids?

 
 
 
 

4. Which element is beneficial, particularly for legumes, due to its role in nitrogen fixation?

 
 
 
 

5. A plant shows improved growth after the addition of an element, but can still complete its life cycle without it. This element can be categorised as _______.

 
 
 
 

6. The criterion that ensures an element is directly involved in plant metabolism rather than acting indirectly is ____________________

 
 
 
 

7. Which macronutrient is part of the chlorophyll molecule and plays a key role in photosynthesis?

 
 
 
 

8. A nutrient that enhances tolerance to abiotic stress but is not essential is classified as _______.

 
 
 
 

9. Plants are classified as autotrophs because they _______________

 
 
 
 

10. Cation Exchange Capacity (CEC) refers to the soil’s ability to _______.

 
 
 
 

Question 1 of 10

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