Biology
Medium
Question
Sporangia of which of the following tracheopytes develop singly on the upper side of sporophylls which may or may not be arranged to form strobili_____________?
A
Psilopsida
B
Lycopsida
✓ Official correct answer
C
Sphenopsida
D
Prteropsida
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A
Psilopsida
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B
Lycopsida
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C
Sphenopsida
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D
Prteropsida
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