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Subjects
Science CBSE
Class 10
Control and coordination
Textbook based HOTS
19.
Multiple choice questions XIX
Exercise condition:
3
m.
1.
_________ is not natural occurring plant hormone.
-
2.
Parthenocarpy is the production of
-
3.
Clinostat is used in study for
-
Answer variants:
Auxin
Hydrotropism
Seeds with fertilization
2, 4-D
Fruits without fertilization
Geotropism
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