Morphology of Flowering Plants · Biology · NEET

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MCQ (Single Correct Answer)

NEET 2024
Which of the following is an example of actinomorphic flower?
NEET 2024
Bulliform cells are responsible for
NEET 2024
Match List I with List II .tg {border-collapse:collapse;border-spacing:0;} .tg td{border-color:black;border-style:solid;border-width:1px;font-family...
NEET 2024
Match List I with List II .tg {border-collapse:collapse;border-spacing:0;} .tg td{border-color:black;border-style:solid;border-width:1px;font-family...
NEET 2023 Manipur
In Calotropis, aestivation is :
NEET 2023 Manipur
In a pea flower, five petals are arranged in a specialized manner with one posterior, two lateral and two anterior. These are named as ___________, __...
NEET 2023 Manipur
Match the following : .tg {border-collapse:collapse;border-spacing:0;} .tg td{border-color:black;border-style:solid;border-width:1px;font-family:Ari...
NEET 2023
Family Fabaceae differs from Solanaceae and Liliaceae. With respect to the stamens, pick out the characteristics specific to family Fabaceae but not ...
NEET 2023
Given below are two statements : One is labelled as Assertion A and the other is labelled as Reason R : Assertion A : A flower is defined as modified ...
NEET 2022 Phase 2
Which of the following statement is not correct?
NEET 2022 Phase 2
The type of tissue commonly found in the fruit wall of nuts is :
NEET 2022 Phase 2
Match List - I with List - II : .tg {border-collapse:collapse;border-spacing:0;} .tg td{border-color:black;border-style:solid;border-width:1px;font-...
NEET 2022 Phase 2
The Floral Diagram represents which one of the following families? ...
NEET 2022 Phase 1
Identify the correct set of statements: (a) The leaflets are modified into pointed hard thorns in Citrus and Bougainvillea (b) Axillary buds form slen...
NEET 2022 Phase 1
Which one of the following plants shows vexillary aestivation and diadelphous stamens?
NEET 2022 Phase 1
The flowers are Zygomorphic in : (a) Mustard (b) Gulmohar (c) Cassia (d) Datura (e) Chilly Choose the correct answer from the options given below :...
NEET 2022 Phase 1
Which part of the fruit, labelled in the given figure makes it a false fruit? ...
NEET 2021
Match Column-I with Column-II Select the correct answer from the options given below....
NEET 2020 Phase 1
Ray florets have
NEET 2020 Phase 1
The ovary is half inferior in:
NEET 2019
Grass leaves curl inward during very dry weather. Select the most appropriate reason from the following :
NEET 2018
Sweet potato is a modified
NEET 2017
The morphological nature of the edible part of coconut is
NEET 2017
Coconut fruit is a
NEET 2017
In Bougainvillea, throns are the modifications of
NEET 2016 Phase 2
The term 'polyadelphous' is related to
NEET 2016 Phase 2
Free-central placentation is found in
NEET 2016 Phase 2
How many plants among Indigofera., Sesbania, Salvia, Allium, Aloe, mustard, groundnut, radish, gram and turnip have stamens with different lengths in ...
NEET 2016 Phase 2
Radial symmetry is found in the flowers of
NEET 2016 Phase 1
Which of the following is not a stem modification?
NEET 2016 Phase 1
Stems modified into flat green organs performing the functions of leaves are known as
NEET 2016 Phase 1
Tricarpellary, syncarpous gynoecium is found in flowers of
NEET 2016 Phase 1
The standard petal of a papilionaceous corolla is also called
NEET 2016 Phase 1
Cotyledon of maize grain is called
AIPMT 2015
The wheat grain has an embryo with one large, shield shaped cotyledon known as
AIPMT 2015
Among China rose, mustard, brinjal, potato, guava, cucumber, onion and tulip, how many plants have superior ovary?
AIPMT 2015
Axile placentation is present in
AIPMT 2015
Roots play insignificant role in absorption of water in
AIPMT 2015 Cancelled Paper
Perigynous flowers are found in
AIPMT 2015 Cancelled Paper
Leaves become modified into spines in
AIPMT 2015 Cancelled Paper
Keel is the characteristic feature of flower of
AIPMT 2015 Cancelled Paper
is the floral formula of ...
AIPMT 2014
Placenta and pericarp are both edible portions in
AIPMT 2014
An example of edible underground steam is
AIPMT 2014
When the margins of sepals or petals overlap one another without any particular direction, the condition is termed as
AIPMT 2014
Which one of the following statements is correct?
NEET 2013 (Karnataka)
Inflorescence is racemose in
NEET 2013 (Karnataka)
Among flowers of Calotropis, tulip, Sesbania, Asparagus, Colchicum, sweet pea, Petunia, Indigofera, mustard, soybean, tobaco and groundnut, how many ...
NEET 2013 (Karnataka)
How many plants among China rose, Ocimum, sunflower, mustard, Alstonia, guava, Calotropis and Nerium (oleander) have opposite phyllotaxy?...
NEET 2013 (Karnataka)
In a cymose inflorescence the main axis
NEET 2013
Among bitter gourd, mustard, brinjal, pumpkin, china rose, lupin, cucumber, sunhemp, gram, guava, beam, chilli, plum, petunia, tomato, rose, Withania,...
NEET 2013
In China rose the flowers are
AIPMT 2012 Mains
Which one of the following organisms is correctly matched with its three characteristic?
AIPMT 2012 Mains
How many plants in the list given below have marginal placentation? Mustard, Gram, Tulip, Asparagus, Arhar, Sun hemp, Chilli, Colchicum, Onion, Moong...
AIPMT 2012 Prelims
Placentation in tomato and lemon is
AIPMT 2012 Prelims
Cymose inflorescence is present in
AIPMT 2012 Prelims
Phyllode is present in
AIPMT 2012 Prelims
The gynoecium consists of many free pistils in flowers of
AIPMT 2012 Prelims
How many plants in the list given below have composite fruits that develop from an inflorescence? Walnut, poppy, radish, fig, pineapple, apple, tomat...
AIPMT 2012 Prelims
The coconut water and the edible part of coconut are equivalent to
AIPMT 2012 Prelims
Vexillary aestivation is characteristic of the family
AIPMT 2011 Mains
Which one of the following pairs is wrongly matched while the remaining three are correct?
AIPMT 2011 Mains
Sweet potato is homologous to
AIPMT 2011 Mains
Whorled, simple leaves with reticulate venation are present in
AIPMT 2011 Mains
Which one of the following figures represents the placentation in Dianthus?
AIPMT 2011 Prelims
Which one of the following statements is correct?
AIPMT 2011 Prelims
Flowers are zygomorphic in
AIPMT 2011 Prelims
The ovary is half inferior in flowers of
AIPMT 2011 Prelims
A drupe develops in
AIPMT 2011 Prelims
The correct floral formula of chilli is
AIPMT 2011 Prelims
What would be the number of chromosomes of the aleurone cells of a plant with 42 chromosomes in its root tip cells?
AIPMT 2010 Mains
Which one of the following is a xerophytic plant in which the stem is modified into the flat green and succulent structure?
AIPMT 2010 Mains
The correct floral formula of soyabean is
AIPMT 2010 Mains
Consider the following four statements (i), (ii), (iii) and (iv) and select the right option for two correct statements. Statements : (i)  ...
AIPMT 2010 Mains
Aestivation of petals in the flower of cotton is correctly shown in
AIPMT 2010 Prelims
The scutellum observed in a grain of wheat or maize is comparable to which part of the seed in other monocotyledons?
AIPMT 2010 Prelims
Keel is characteristic of the flowers of
AIPMT 2010 Prelims
The technical term used for the androecium in a flower of China rose (Hibiscus rosa sinensis) is
AIPMT 2010 Prelims
Ovary is half-inferior in the flowers of
AIPMT 2009
An examples of a seed with endosperm, perisperm, and caruncle is
AIPMT 2009
Cotyledons and testa respectively are edible parts in
AIPMT 2009
An example of axile placentation is
AIPMT 2009
A fruit developed from hypanthodium inflorescence is called
AIPMT 2009
The floral formula is that of ...
AIPMT 2008
Replum is present in the ovary of flower of
AIPMT 2008
The fleshy receptacle of syconus of fig encloses a number of
AIPMT 2008
Endosperm is consumed by developing embryo in the sead of
AIPMT 2008
The fruit is chambered, developed from inferior ovary and has seeds with succulent testa in
AIPMT 2008
Dry indehiscent single-seeded fruit formed from bicarpellary syncarpous inferior ovary is
AIPMT 2007
Which of the following is a flowering plant with nodules containing filamentous nitrogen-fixing micro-organism?
AIPMT 2006
Pentamerous actinomorphic flowers, bicarpellary ovary with oblique septa, and fruit capsule or berry, are characteristic features of
AIPMT 2006
In which of the following fruits, the edible part is the aril ?
AIPMT 2006
Pineapple (ananas) fruit develops from
AIPMT 2006
Long filamentous threads protruding at the end of a young cob of maize are
AIPMT 2005
Why is vivipary an undesirable character for annual crop plants?
AIPMT 2005
Which of the following represents the edible part of the fruit of litchi?
AIPMT 2004
Edible part of mango is
AIPMT 2003
Juicy hair-like structures observed in the lemon fruit develop from
AIPMT 2002
Geocarpic fruit is
AIPMT 2002
Edible part in mango is
AIPMT 2001
Bicarpellary gynoecium and oblique ovary occurs in
AIPMT 2001
Tetradynamous conditions occur in
AIPMT 2001
In which of the following plant sunken stomata are found?
AIPMT 2001
Which is expressing right appropriate pairing?
AIPMT 2001
Edible part of banana is
AIPMT 2001
What is the eye of potato?
AIPMT 2001
Which is correct pair for edible part?
AIPMT 2000
Pneumatophores are found in
AIPMT 2000
Hair found in the inflorescence of Zea mays are the modification of
AIPMT 2000
Geocarpic fruits is
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