Question
Biology Question on Kingdom Plant
Most primitive members in which roots are not present, is :
A
Psilotum
B
Rhynia
C
Lycopodium
D
Selagineila
Answer
Psilotum
Explanation
Solution
Psilophytes are the oldest of seedless vascular plants. The plants are characterized by absence of roots and presence of rhizoids, e.g., Rhynia is The most primitive member of pteridophytes-Lycopodium and Selaginella are developed pteridophytes in which plant body is differentiated into roots, stems and leaves.