Indusium in Pteridium is: | vedclass

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Question

(C) In the $sorus$ of $Pteridium$,the sporangia are protected by two flap-like appendages.The outer flap is a modification of the leaf margin and is c

Vedclass · Accepted Answer

Outer false and inner true

Vedclass · Answer

(C) In the $sorus$ of $Pteridium$,the sporangia are protected by two flap-like appendages.The outer flap is a modification of the leaf margin and is called the false $indusium$.The inner flap is a thin,membranous outgrowth of the receptacle and is called the true $indusium$.Therefore,the correct structure is outer false and inner true.

Indusium in $Pteridium$ is:

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