Vessels in stems

• Cross section of stem-vascular bundle

  A) epidermis

  B) cortex

  C) Sclerenchyma

  D) phloem

  E) cambium

  F) xylem

  G) Pith

  
• Stem structure:

  A) epidermis

  B) collenchyma

  C) parenchyma

  D) vascular bundle

  E) pith

  F) cambium