Question

The bioassay of auxin is(a) Avena curvature test
(b) callus formation(c) culture of fungus
(d) seed dormancy

Answer 1

The bioassay of auxin is

a) Avena curvature test...

I hope that will help you..✌️✌️

Answer 2

Answer:

The bioassay of auxin is Avena curvature test.

Explanation:

• Avena  curvature test is a test based on the experiments of Went (1928) which can measure auxin upto 300 mg/litre.
• Indole 3-acetic acid (IAA) is a universal  natural  auxin  and  Avena  curvature  test  serves as an accurate bioassay for this plant hormone.