Chemical coordination in plants — Biology STD 10 — Question
ICSE BoardEnglish MediumSTD 10BiologyChemical coordination in plants1 Mark
MCQ
Cytokinins are predominantly present in:
✓
Meristematic tissues
B
Endodermis
C
Permanent tissues
D
Epidermis
✓
Answer
Correct option: A.
Meristematic tissues
(a) Meristematic tissues Explanation: Meristematic tissue is a region of active cell division. This tissue is present at the tip of roots and shoots. They contain cytokinin in large amounts for the cell division. Cytokinin is predominantly present in Meristematic tissue.
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