MCQ
Anatomy of stem differs from the root in:
  • A
    Stem hairs, absence of chloroplast an broad cortex
  • B
    Cutinized epidermal wall, conjoint vas bundle, and narrow cortex
  • C
    Xylem exarch, vascular bundle radial and narrow cortex
  • D
    Secondary vascular growth and presen stomata

Answer

(b) Cutinized epidermal wall, conjoint vascular bundle, and narrow cortex
Explanation: The stem shows the epidermis covered with a thin layer of cuticle, narrow cuticle, and each vascular bundle is conjoint, open, and is endarch protoxylem.

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