Teaching BPSC बिहार मध्य विद्यालय (6 to 8) शिक्षक भर्ती 4.0 Mock Test General Science Biology Botany
Which of the following is not a subgroup of plant kingdom?
1
Thallophyta
2
Hemichordata
3
Pteridophyta
4
More than one of the above
5
None of the above