NEET 2008 Biology question

Vascular tissues in flowering plants develop from

(1)Dermatogen
(2)Phellogen
(3)PleromeCorrect
(4)Periblem

Answer: (3)

Solution

According to Hanstein's histogen theory, the apical meristem has three zones: dermatogen (gives the epidermis), periblem (gives the cortex/ground tissue) and plerome (gives

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Question ID VK-090069