Teaching BPSC बिहार मध्य विद्यालय (6 to 8) शिक्षक भर्ती 4.0 Mock Test General Science Biology Botany
Which of the following arise, directly or indirectly, from meristematic activity?
1
Phloem
2
Secondary xylem
3
Flower
4
More than one of the above
5
None of the above