Artificial system of plant classification was proposed by
Options
(a) de Candolle (b) Engler & Prantle (c) Theophrastus (d) Bentham & Hooker
Correct Answer:
Theophrastus
Explanation:
The artificial systems of classification were based […]
Osteomalacia occurs due to the deficiency of
Options
(a) vitamin A (b) vitamin C (c) vitamin B (d) vitamin D
Correct Answer:
vitamin D
Explanation:
Osteomalacia is the term used for weak bones, […]
Gibberellin is obtained from
Options
(a) Phytophthora infestans (b) Gibberella fujikuroi (c) Fusarium moniliforme (d) Alternaria solani
Correct Answer:
Gibberella fujikuroi
Explanation:
In Japan certain rice plants were found to suffer from bakanae or […]
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