A narrow layer of thin-walled cells found between the phloem/bark and wood of a dicot is:
Correct answer: B. Vascular cambium
- A. Cork cambium
- B. Vascular cambium
- C. Endodermis
- D. Pericycle
Explanation
A narrow layer of thin-walled cells found between phloem/bark and wood of dicot is vascular cambium. Vascular cambium present inside a vascular bundle is called as intrafascicular cambium or fascicular cambium. The vascular cambium is a meristematic tissue.
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About Growth and Development
Embryonic development covers fertilization, cleavage, formation of the blastula and gastrula, germ layers, organ formation and differentiation. Regeneration describes the replacement of lost tissues or body parts, whereas ageing involves gradual cellular and physiological changes linked to reduced repair, altered metabolism and declining organ function.
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