Which one of the following statements is correct?

(1) The seed in grasses is not endospermic

(2) Mango is a parthenocarpic fruit

(3) A proteinaceous aleurone layer is present in maize grain

(4) A sterile pistil is called a staminode

Subtopic:  Fruits & its Types | Seed |
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An example of edible underground stem is

(1) carrot

(2) groundnut

(3) sweet potato

(4) potato

Subtopic:  Morphology of Stems | Aerial Stem Modification |
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An aggregate fruit is one which develops from

(1) multicarpellary syncarpous gynoecium

(2) multicarpellary apocarpus gynoecium

(3) complete inflorescence

(4) multicarpellary superior ovary

Subtopic:  Fruits & its Types |
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Among bitter gourd, mustard, brinjal, pumpkin, China rose, lupin, cucumber, sunnhemp, gram, guava, bean, chili, plum, Petunia, tomato, rose, Withania, potato, onion, aloe and tulip, how many plants have hypogynous flower?

(1) Six

(2) Ten

(3) Fifteen

(4) Eighteen

Subtopic:  Flower & Parts of Flower:I | Flower & Parts of Flower |
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In China rose the flowers are

(1) actinomorphic, hypogynous with twisted aestivation

(2) actinomorphic, epigynous with valvate aestivation

(3) zygomorphic, hypogynous wit imbricate aestivation

(4) zygomorphic, epigynous with twisted aestivation

Subtopic:  Flower & Parts of Flower:I | Flower & Parts of Flower |
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Seed coat is not thin, membranous in

(1) maize

(2) coconut

(3) groundnut

(4) gram

Subtopic:  Seed |
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Placentation in tomato and lemon is 

(1) parietal

(2) free central

(3) marginal

(4) axile

Subtopic:  Parts of Flower:III | Flower & Parts of Flower |
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Cymose inflorescence is present in

(1) Solanum

(2) Sesbania

(3) Trifolium

(4) Brassica

Subtopic:  Inflorescence |
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Phyllode is present in

(1) Asparagus

(2) Euphorbia

(3) Australian Acacia

(4) Opuntia

Subtopic:  Venation, Typers of Leaf & Phyllotaxy |
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The gynoecium consists of many free pistils in flowers of

(1) Aloe

(2) tomato

(3) Papaver

(4) Michelia

Subtopic:  Parts of Flower:III | Flower & Parts of Flower |
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