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Which tissues are primarily involved in secondary growth in dicot roots?

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Important Questions on Secondary Growth

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Biology>Plant Anatomy (Structural Organisation)>Secondary Growth>Secondary Growth in Dicot root
How do lenticels form during secondary growth in dicot roots?
HARD
Biology>Plant Anatomy (Structural Organisation)>Secondary Growth>Secondary Growth in Dicot root
What is the primary purpose of secondary growth in dicot roots?
HARD
Biology>Plant Anatomy (Structural Organisation)>Secondary Growth>Secondary Growth in Dicot root
How does the formation of secondary phloem benefit dicot roots?
HARD
Biology>Plant Anatomy (Structural Organisation)>Secondary Growth>Secondary Growth in Dicot root
What is the fate of the primary xylem during secondary growth?
HARD
Biology>Plant Anatomy (Structural Organisation)>Secondary Growth>Secondary Growth in Dicot root
What happens to the primary tissues during secondary growth in dicot roots?
HARD
Biology>Plant Anatomy (Structural Organisation)>Secondary Growth>Secondary Growth in Dicot root
What is the primary function of secondary xylem in dicot roots?
MEDIUM
Biology>Plant Anatomy (Structural Organisation)>Secondary Growth>Secondary Growth in Dicot root
Which cells divide to form the vascular cambium in dicot roots?
EASY
Biology>Plant Anatomy (Structural Organisation)>Secondary Growth>Secondary Growth in Dicot root
What is the fate of primary xylem in a dicot root showing extensive secondary growth?
EASY
Biology>Plant Anatomy (Structural Organisation)>Secondary Growth>Secondary Growth in Dicot root
What is the function of cork cambium during secondary growth?
EASY
Biology>Plant Anatomy (Structural Organisation)>Secondary Growth>Secondary Growth in Dicot root
What replaces the epidermis in dicot roots undergoing secondary growth?
HARD
Biology>Plant Anatomy (Structural Organisation)>Secondary Growth>Secondary Growth in Dicot root
Which layer of cells forms cork cambium during secondary growth?
HARD
Biology>Plant Anatomy (Structural Organisation)>Secondary Growth>Secondary Growth in Dicot root
How is the secondary xylem formed in dicot roots?
HARD
Biology>Plant Anatomy (Structural Organisation)>Secondary Growth>Secondary Growth in Dicot root
How does secondary growth affect the diameter of dicot roots?
HARD
Biology>Plant Anatomy (Structural Organisation)>Secondary Growth>Secondary Growth in Dicot root
What is the role of periderm in dicot roots?
HARD
Biology>Plant Anatomy (Structural Organisation)>Secondary Growth>Secondary Growth in Dicot root
Why is secondary growth absent in monocot roots?
HARD
Biology>Plant Anatomy (Structural Organisation)>Secondary Growth>Secondary Growth in Dicot root
How does the cambial activity differ between stem and root in dicots?
HARD
Biology>Plant Anatomy (Structural Organisation)>Secondary Growth>Secondary Growth in Dicot root

Fill in the blank with the correct option from the bracket.

Vascular cambium in roots is _____. (partially primary, completely primary, completely secondary)

HARD
Biology>Plant Anatomy (Structural Organisation)>Secondary Growth>Secondary Growth in Dicot root
Bark is the non-technical term which refers to 
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Biology>Plant Anatomy (Structural Organisation)>Secondary Growth>Secondary Growth in Dicot root
What is the significance of radial vascular bundles in secondary growth?
HARD
Biology>Plant Anatomy (Structural Organisation)>Secondary Growth>Secondary Growth in Dicot root
What is the origin of the vascular cambium in dicot roots?