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Primary root is the direct elongation of the 

Option: 1

Pedicel


Option: 2

Radicle


Option: 3

Plumule


Option: 4

Stamen


Answers (1)

best_answer

 

Root -

Root is the first structure that comes out from radicle when a seed is placed in the soil. Root is descending, positively geotropic, non-green, negatively phototropic.

- wherein

Roots usually do not bear buds but present in some plants for vegetative propagation. Example: potato (Ipomoea) and Indian Rosewood (Dalbergia).

 

 Correct option is 2

 

Posted by

manish

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