Q.1
Perianth occurs in family ... ..[ RPMT 2005]
  • a) Solanaceae
  • b) Fabaceae
  • c) Brassicaceae
  • d) Liliaceae
Q.2
The position ovary is below sepals, petals and stamens. The flower is ... .... [ Odisha 2005]
  • a) Epigynous
  • b) Perigynous
  • c) Mesogynous
  • d) Metagynous
Q.3
Which one is not a false fruit ... ..[ HPPMT 2010]
  • a) Apple
  • b) Mango
  • c) Strawberry
  • d) Cashewnut
Q.4
During seed germination, seed coat ruptures due to ... .. [ Har PMT 2000 ]
  • a) Differentiation of cotyledons
  • b) Massive glycolysis in endosperm and cotyledons
  • c) Massive imbibition of water
  • d) Sudden increase in cell division
Q.5
Which one is example of subaerial modification of stem ... ...[ kerala 2009]
  • a) Asparagus
  • b) Polyalthia
  • c) Tridax
  • d) Oxalis
Q.6
Cotyledons and testa are respectively edible in ... ..[ CBSE 2009]
  • a) Walnut and Tamarind
  • b) French Bean and Coconut
  • c) Cashew Nut and Litchi
  • d) Groundnut and Pomegranate
Q.7
Commissural stigma ( along carpellary cohesion plane) occurs in family ... ...[ EAMCET 1994]
  • a) Solanaceae
  • b) Liliaceae
  • c) Cruciferae
  • d) Fabaceae
Q.8
A small dry, one seeded fruit with pericarp fused with seed coat and forming from monocarpellary gynoecium is ... ...[ RPMT 2011]
  • a) Samara
  • b) Cypsela
  • c) Siliqua
  • d) Caryopsis
Q.9
In which plant only two curved hooks are formed on seeds ... ..[ EAMCET 2002]
  • a) Xanthium
  • b) Martynia
  • c) Tribulus
  • d) Ricinus
Q.10
Stamens attached to petals are ... ...[ BHU 1993]
  • a) antipetalous
  • b) Epipetalous
  • c) Epiphyllous
  • d) Episepalous
Q.11
The fruit is chambered, developed from inferior ovary and has seeds with succulent testa is ... .. [ CBSE 2008]
  • a) Orange
  • b) Cucumber
  • c) Pomegranate
  • d) Guava
Q.12
Oil is stored in the endosperm of ... ..[ AIIMS 1992]
  • a) Groundnut
  • b) Soybean
  • c) Coconut
  • d) Cashewnut
Q.13
Thorn with leaves and flowers are found in ... ... [ EAMCET 2002 ]
  • a) Bougainvillea
  • b) Carissa
  • c) Duranta
  • d) Artabotrys
Q.14
Total root parasite is ... .. [ BHU 1996]
  • a) Rafflesia
  • b) Cassytha
  • c) Viscum
  • d) Loranthus
Q.15
Which one has the largest number of genera and species of plants ... ... [ RPMT 2011]
  • a) Malvaceae
  • b) Liliaceae
  • c) Brassicaceae
  • d) Asteraceae
Q.16
Select the correct combination of inflorescences ... ..
  • a) Simple raceme, corymb, umbel, simple cyme
  • b) Simple raceme, spadix, spike, catkin
  • c) Cyathium, verticillaster, hypanthodium, catkin
  • d) Capitulum, globose head, verticillaster, catkin
Q.17
In Maize grain, plumule is covered by protective sheath called ... .. [ HPPMT 2007]
  • a) Scutellum
  • b) Coleorhiza
  • c) Coleoptile
  • d) Tegmen
Q.18
Rhizophora is an example of ... .. [ RPMT 1995]
  • a) Lithophyte
  • b) Fresh water aquatic
  • c) Mesophytes
  • d) Halophyte
Q.19
Fruit growing from hypanthodium/fruit of Fig is ... ... [ CBSE 2009]
  • a) Sorosis
  • b) Siliqua
  • c) Syconus
  • d) Samara
Q.20
Bract of Jowar flower is called ... ... [ Wardha 2003]
  • a) Palea
  • b) Lemma
  • c) Lodicule
  • d) Spikelet
Q.21
Which is nearest to corymb ... .. [ CMC 2003]
  • a) Umbel
  • b) Capitulum
  • c) Cyathium
  • d) Hypanthodium
Q.22
Which ones show stipular modifications ... ... [ EAMCET 2008] a) Spines of Ziziphus b) Tendrils in Nepenthes c) Tendrils in Nepenthes d) Spines in Argemone e) Thorn in Bougainvillea
  • a) a and b
  • b) a and c
  • c) b and e
  • d) c and e
Q.23
Seeds are products of sexual reproduction because they ... ...[ BHU 1991]
  • a) Give rise to new plants
  • b) Have variability
  • c) Are forced by fusion of gametes
  • d) Are formed by fusion of pollen tube
Q.24
Uniparous, biparous and multiparous system of branching are found respectively in ... ..[ kerala 2007]
  • a) Mirabilis, Datura and Vine
  • b) Saraca, Mirabilis and Euphorbia
  • c) Vine, Polyalthia and Saraca
  • d) Casuarina, Saraca and Croton
Q.25
Familiar examples of family Liliaceae are ... ...[ KCET 1995]
  • a) Allium cepa, Aloe vera and Tamarindus indica
  • b) Saraca indica, Allium cepa and Aloe vera
  • c) Allium sativum, Allium cepa and Aloe vera
  • d) Tamarindus indica, Allium cepa, and Allium sativum
Q.26
Coir of commerce is obtained from ... ... [ AIIMS 2001]
  • a) Endocarp of Coconut
  • b) Mesocarp of Coconut
  • c) Stem of Jute
  • d) Leaves of Coconut
Q.27
Scaly bulb occurs in ... .. [ JKCMEE 2007]
  • a) Lilium
  • b) Allium
  • c) Scilla
  • d) Ginger
Q.28
Chief features of family Brassicaceae/ Cruciferae is presence of ... .... [ BHU 2002]
  • a) Latex
  • b) Pectin
  • c) Alkaloids
  • d) Myrosin enzyme
Q.29
Feathery stigma is called ... .. [ Odisha 2010]
  • a) Plumose
  • b) Spur
  • c) Stylopodium
  • d) Calyculus
Q.30
Edible part of Guava is ... .. [ ARMC 2002 ]
  • a) Thalamus and pericarp
  • b) Entire fruit
  • c) Endocarp
  • d) None of the above
Q.31
Raceme inflorescence occurs in ... .... [ JIPMER 2003]
  • a) Cucurbita
  • b) Delonix
  • c) Euphorbia
  • d) Begonia
Q.32
Proteinaceous part of Maize endosperm is ... ..[ kerala 2000 ]
  • a) Apophysis
  • b) Aleurone layer
  • c) Peripheral layer
  • d) Scutellum
Q.33
Belladonnais obtained from ... ... [ MPPMT 2001]
  • a) Atropa
  • b) Hyoscyamus
  • c) Calendula
  • d) Aconitum
Q.34
Petiole modified for photosynthesis is ... ...[ JIPMER2000]
  • a) Cladode
  • b) Phylloclade
  • c) Phyllode
  • d) Tuber
Q.35
Which statements are correct ... ..[ kerala 2009] (a) A fruit developing from inflorescence is composite fruit (b) Mesocarp is edible in Apple (c) Gynobasic style occurs in Ocimum (d) Hypanthodium occurs in Euphorbia species
  • a) a, d correct
  • b) a, c correct
  • c) a, b correct
  • d) b , d correct
Q.36
Stamens are syngenesious in ... ..[ Odisha 2009]
  • a) Asteraceae
  • b) Fabaceae
  • c) Solanaceae
  • d) Liliaceae
Q.37
Insectivorous plant with rosette of spiny margined bilobed hinged and winged leaves for catching the pray is ... ..[ CPMT 1992]
  • a) Nepenthes
  • b) Drosera
  • c) Dionaea
  • d) Utricularia
Q.38
Assign the seeds to their respective categories (a) Maize (b) Endospermic (c) Mustard (d) Non endospermic (e) Pea
  • a) a - b, b - d, c - e
  • b) a - b, c - d, e - d
  • c) a - e, b - e, c - d
  • d) a - e, b - d, c - e
Q.39
Match and find incorrect combination ... .[ JKCMEE 2003];
a) Opuntia d) Stem thorns
b) Asparagus e)Phylloclades
c) Citrus f) Cladodes
  • a) a - d, b - e, c - f
  • b) a - e, b - f, c - d
  • c) a - f, b - e, c - d
  • d) a - d, b - d, c - f
Q.40
Arrange the fruits in descending order of the chambers of the ovary they develop ... ... [ EAMCET 2008] (a) Carcerulus (b) Schizocarp (c) Cremocarp (d) Regma
  • a) b, a, d, c
  • b) a, d, c, b
  • c) b, d, c, a
  • d) b, c, a, d
Q.41
Epipetalous stamens with free filaments and fused anthers occur in ... .. [CBSE 1992]
  • a) Asteraceae
  • b) Solanaceae
  • c) Liliaceae
  • d) Poaceae
Q.42
Phyllotaxy in Calotropis is ... .. [ AMU 2008]
  • a) Alternate
  • b) Opposite
  • c) Whorled
  • d) None of the above
Q.43
Which of the following traits helps in wind dispersal ... .. [ CPMT 1987]
  • a) Barbs and hooks
  • b) Hair and wings
  • c) Sticky glands
  • d) Round and compact seeds
Q.44
Cyathium is a type of ... ... [ EAMCET 1996]
  • a) Flower
  • b) Fruit
  • c) Inflorescence
  • d) Phyllotaxy
Q.45
Plants which provide pulses belongs to family ... .... [ CET Chd 2011]
  • a) Asteraceae
  • b) Fabaceae
  • c) Poaceae
  • d) Solanaceae
Q.46
Underground stem is rhizome in plant ... ..[ EAMCET 2002 ]
  • a) Allium
  • b) Scilla
  • c) Lilium
  • d) Gloriosa
Q.47
In Maize, the flowers are ... ...[CPMT 1994]
  • a) Absent
  • b) Unisexual but no different plants
  • c) Bisexual
  • d) Unisexual but on the same plant
Q.48
Thick pericarp of fleshy fruit consists of ... ..[ AMU 2011]
  • a) Epicarp
  • b) Mesocarp
  • c) Endocarp
  • d) All the above
Q.49
120° phyllotaxy occurs in ... .... [ODisha 2011]
  • a) Distichous
  • b) Tristichous
  • c) Pentastichous
  • d) Octastichous
Q.50
Clove used as spice represents ... ... [ kerala 2005]
  • a) Seed
  • b) Leaves
  • c) Flower buds
  • d) Stem tip
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