281. Nodulated roots occurs in

A Leguminosae
B Solanaceae
C Malvaceae
D Papilionatae
Answer :   Papilionatae
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282. Phylloclade and cladodes commonly occur in

A Liliaceae
B Solanaceae
C Malvaceae
D Papilionaceae
Answer :   Liliaceae
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283. K5C5A8G5-8 floral formula is related to which of the following family

A Liliaceae
B Malvaceae
C Cruciferae
D Leguminosae
Answer :   Malvaceae
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284. The gynoecium consists of many free pistils in flowers of

A Aloe
B Tomato
C Papaver
D Michelia
Answer :   Michelia
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285. Cladode is the modification of

A Leaf
B Root
C Petiole
D Stem
Answer :   Stem
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286. Perianth of Gramineae is termed

A Tepal
B Ligule
C Lodicule
D Spur
Answer :   Lodicule
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287. Botanical name of 'red chillies' is

A Capsicum fruitescence
B Capsicum annuum
C Physalis
D Withania
Answer :   Capsicum annuum
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288. The botanical names of Jawar and Rice respectively are

A Triticum aestivum and Sorghum vulgare
B Oryza sativa and Pennisetum typhoides
C Sorghum vulgare and Oryza sativa
D Oryza sativa and Sorghum vulgare
Answer :   Sorghum vulgare and Oryza sativa
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289. Mark the silk cotton plant

A Sida
B Ceiba
C Malaviscus
D Kydia
Answer :   Ceiba
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290. A plant with parallel venation is

A Castor
B Grass
C Colocasia
D Mustard
Answer :   Grass
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