Teaching BPSC बिहार माध्यमिक TGT (9 to 10) शिक्षक भर्ती 4.0 Mock Test General Science Biology Botany
Which is the hormone secreted from the aleurone layer of maize seed during germination?
1
Ethylene
2
Abscisic acid
3
Gibberellic acid
4
More than one of the above
5
None of the above