MODEL PAPER 10 — BIOLOGY STD 11 Science — Question
Rajasthan BoardEnglish MediumSTD 11 ScienceBIOLOGYMODEL PAPER 101 Mark
MCQ
Auxins are mostly produced in:
A
Root
B
Meristematic region
C
Shoot
D
Leaf buds
✓
Answer
(b) Meristematic region Explanation: Auxins are generally produced in growing apices of shoot and root. These two regions are the meristematic cells that are actively taken part in cell division.
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