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Question
Characteristic ‘Gemma cups’ are present in:
Characteristic ‘Gemma cups’ are present in:
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Solution
The correct option is B Marchantia
Marchantia multiplies vegetatively by fragmentation, progressive death of older parts, adventitious branches and gemmae. Gemmae are biscuit-shaped multicellular propagules which are borne dorsally inside gemma cups. On germination, each gemma gives rise to a new thallus.
Marchantia multiplies vegetatively by fragmentation, progressive death of older parts, adventitious branches and gemmae. Gemmae are biscuit-shaped multicellular propagules which are borne dorsally inside gemma cups. On germination, each gemma gives rise to a new thallus.
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