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The following figure is old typical dicot root, Identify A, B, C and DA. A-Secondary phloem, B- Primary xylem, C-Primary phloem, , D-Vascular cambiumB. A-Primary phloem, B-Primary xylem, C- Secondary phloem , D-Vascular cambiumC. A- Secondary phloem , B-Vascular cambium, C-Primary phloem, D-Primary xylemD. A-Primary phloem, B-Vascular cambium, C-Secondary phloem, D-Primary xylem

Answer» Correct Answer - D


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