Which of the following feature is common between cycus and Adiantum? a) Presence of vessels b) seeds c) Motile sperms d) Cambium
Option B)Cycas is a gymnospenn and Adiantum is a pteridophyte. Cambium and seeds are absent in pteridophytes, while vessels are absent in both of these two groups. Both Cycas and Adiantum resemble each other in having multi-ciliated sperms.
