Home » Advanced Botany » Anatomy of Flowering Plants » Question
  1. The vascular cambium normally gives rise to:
    1. Primary phloem
    2. Secondary xylem
    3. Periderm
    4. Phelloderm
Correct Option: B

During secondary growth in plants vascular cambium gives rise to secondary xylem and secondary phloem. Phelloderm is formed by cork cambium. Periderm is the corky outer layer formed in secondary thickening.



Your comments will be displayed only after manual approval.