MCQ on Anatomy of Dicot Root




A dicot root consists of a central vascular cylinder surrounded by cortex and endodermis. The vascular cylinder includes xylem for water transport and phloem for nutrient transport. Root hairs in the zone of maturation aid in absorption. This is an MCQ on Anatomy of Dicot Root with Answer Key.

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1. 
What is the primary function of the root cap in a dicot root?

2. 
Which layer of cells in the root is responsible for regulating the movement of water and nutrients into the vascular tissue?

3. 
What is the primary function of the root hairs in a dicot root?

4. 
The region of the dicot root where lateral roots originate is called the:

5. 
What tissue in the dicot root is responsible for the storage of food reserves, such as starch?

6. 
Which of the following is NOT a function of the root cap in a dicot root?

7. 
The pericycle in a dicot root is responsible for:

8. 
Which tissue in the dicot root is responsible for transporting water and minerals from the root to the rest of the plant?

9. 
The root apical meristem is located:

10. 
The region of the root that contains actively dividing cells and contributes to root growth is called the:

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MCQ on Anatomy of Dicot Root

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