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Question
A fungus which secretes abscisic acid is
A fungus which secretes abscisic acid is
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Solution
The correct option is C Cercospora
Abscisic acid is an important plant hormone which controls various functions of the higher plants. It is synthesized in large quantities by the fungus Cercospora as a secondary metabolite. Its rate of synthesis have been found to be increased during water stress and also at the site of infection in the fungus. Thus, it is found to help the plant to tide over such unfavorable conditions. Its synthesis by Cercospora also makes it an useful organism to study the biosynthesis of abscisic acid.Thus, the correct answer is option C.
Abscisic acid is an important plant hormone which controls various functions of the higher plants. It is synthesized in large quantities by the fungus Cercospora as a secondary metabolite. Its rate of synthesis have been found to be increased during water stress and also at the site of infection in the fungus. Thus, it is found to help the plant to tide over such unfavorable conditions. Its synthesis by Cercospora also makes it an useful organism to study the biosynthesis of abscisic acid.
Thus, the correct answer is option C.
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