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The common bottle cork is a product of :
Options
(a) Dermatogen
(b) Phellogen
(c) Xylem
(d) Vascular Cambium
Correct Answer:
Phellogen
Explanation:
The common bottle cork is the product of phellogen. Phellogen produces cork or phellem on the outer side. It consists of dead and compactly arranged rectangular cells that possess suberised cells walls. The cork cells contain tannins. Hence, they appear brown or dark brown in colour.
Related Questions: - Ratio of natality and mortality of a population expressed in percentage is
- Chronic exposure to arsenic causes
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- Who first demonstrated that light absorption by chloroplast releases oxygen
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Question Type: Memory
(964)
Difficulty Level: Easy
(1008)
Topics: Structural Organisation In Plants
(243)
Subject: Biology
(4253)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- Ratio of natality and mortality of a population expressed in percentage is
- Chronic exposure to arsenic causes
- In humans which among these is not a step in respiration
- Who first demonstrated that light absorption by chloroplast releases oxygen
- A species facing extremely high risk of extinction in the immediate future is called:
Question Type: Memory (964)
Difficulty Level: Easy (1008)
Topics: Structural Organisation In Plants (243)
Subject: Biology (4253)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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