wiz-icon
MyQuestionIcon
MyQuestionIcon
1
You visited us 1 times! Enjoying our articles? Unlock Full Access!
Question

Selaginella and fern shares which of the following character?

A
Leptosporangiate sporangium
No worries! We‘ve got your back. Try BYJU‘S free classes today!
B
Heterospory
Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses
C
Absence of ovule
No worries! We‘ve got your back. Try BYJU‘S free classes today!
D
Protostele cell
No worries! We‘ve got your back. Try BYJU‘S free classes today!
Open in App
Solution

The correct option is B Heterospory
Genera like Selaginella (club moss) and Salvinia (floating fern), produce two kinds of spores, macro (large) and micro (small) spores. This is called heterospory, as the spores are unequal.

flag
Suggest Corrections
thumbs-up
0
Join BYJU'S Learning Program
similar_icon
Related Videos
thumbnail
lock
Pteridophytes
BIOLOGY
Watch in App
Join BYJU'S Learning Program
CrossIcon