Moderate
As an adaptation to fire, some plants produce lignotubres which are:
Correct answer: B. Borne underground
- A. Borne on the leaves
- B. Borne underground
- C. Present on the main stem
- D. Suspended from the branches
Explanation
A lignotuber is a woody swelling located at or below the ground, containing dormant buds and stored reserves that can regenerate shoots after fire. Its underground position protects it from burning.
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Practise Silviculture
312 free Silviculture MCQs from Forestry, each with the correct answer and an explanation. Unlimited attempts, no account needed.
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