Biology, asked by shubham458645, 1 year ago

what is columella?
what is bog moss? ​

Answers

Answered by petricia98
1

Answer

Columella is an axis of sterile tissue which passes through the center of the spore-case of mosses. The term columella is also used to refer to story 1 to story 4 cells in the root cap located apically of the quiescent centre. In fungi it refers to central vacuolated part in hyphae.

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