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Question

Bioassay for auxin is .............................

A
Avena curvature test
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B
Green leaf test
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C
Dwarf maize test
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D
Cell division test
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Solution

The correct option is A Avena curvature test
The Avena geo-curvature test is a bioassay for auxin-type growth regulators. Etiolated oat coleoptiles are used and the test is conducted in special perspex trays.

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