MCQ
Rhizocaline is an additional hormonal substance which is secreted by:
- ACotyledons
- BRoots
- CLeaves
- DStem
✓
Answer
- Leaves
Explanation:
Rhizocaline is a hormone or hormone-like factor distinct from auxin that is held to play a role in the formation of plant roots.
It is also called as root forming hormone and it is produced by the leaves.
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