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Examine the figure given below and select the right option giving all four parts (a, b, c, d) correctly identified

 

a b c d

 

Option: 1

Seta

Sporophyte Protonema

Rhizoids

 


Option: 2

Antheridiophore

Male thallus Globule

Roots

 


Option: 3

Archegoniophore

Female thallus Gemma- cup

Rhizoids

 


Option: 4

Archegoniophore

Female thallus Bud

Foot

 


Answers (1)

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This is a female Marchantia figure. Archegoniophore is labeled 'A' in the diagram. 'B' represents a female thallus. Rhizoids are denoted by a 'D' and 'C'  is the Gemma cup. Marchantia is just a genus of the Marchantiaceae family. Marchantia, both male and female, feature an umbrella-like stalked reproductive system. Rhizoids are the dangling parts beneath the epidermis. It is employed for attachment and also aids in nutritional absorption.

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