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Morphology of Flowering Plants
A plant with bulb, trimerous flowers, 6 stamens in two whorls belongs to a specific class in Bentham and Hooker's classification. The number of natural orders present in that class is
3
34
165
202
B.
34
A plant with bulb, trimerous flowers, 6 stamens in two whorls belongs to Class - Monocotyledonae. Number of orders present in that class is 34.
Liliopsideae is considered homologous with the name monocotyledons. A plant with bulb, trimerous flowers and 6 stamens belong to family Liliaceae and Order - Liliopsida.
Monocotyledons are herbaceous with scattered, closed vascular bundles.
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Define the following terms:
(e) superior ovary
Define the following terms:
perigynous flower
Define the following terms:
epipetalous stamen
Define the following terms:
(a) Racemose and cymose inflorescence
Define the following terms:
(b) Fibrous root and adventitious root
Define the following terms:
(c) Apocarpous and syncarpous ovary
Draw the labelled diagram of the following:
(i) Gram seed (ii) V.S. of maize seed
Describe modifications of stem with suitable examples.
Take one flower each of the families Fabaceae and Solanaceae and write its semi-technical description. Also draw their floral diagram after studying them.
Describe the various types of placentations found in flowering plants.
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