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Question
Two different plants associated with the discovery of two different phytohormones having common biosynthetic precursor exhibit one of the following character each.
I- Versatile anthers
II- Compound spadix
III- Pentalocular ovary
IV- Trifoliate compound leaves
The correct answer is:
Two different plants associated with the discovery of two different phytohormones having common biosynthetic precursor exhibit one of the following character each.
I- Versatile anthers
II- Compound spadix
III- Pentalocular ovary
IV- Trifoliate compound leaves
The correct answer is:
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Solution
The correct option is A I and IV
Auxin was discovered from the grass Phalaris belonging to family-Poaceae. It is characterized by versatile anthers. Abscisic acid was discovered from cotton (Malvaceae). Cotton contains trifoliate compound leaves. The mevalonic acid in involved is the synthesis of both.Thus, the correct answer is the option (D).
Auxin was discovered from the grass Phalaris belonging to family-Poaceae. It is characterized by versatile anthers. Abscisic acid was discovered from cotton (Malvaceae). Cotton contains trifoliate compound leaves. The mevalonic acid in involved is the synthesis of both.
Thus, the correct answer is the option (D).
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