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Morphology > Examples > Flashcards

Examples Flashcards

1
Q

Primary roots are reduced in

A

Monocots

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2
Q

Tap root system example

A

Mustard

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3
Q

Monocots show which type of root system

A

Fibrous root system

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4
Q

Adventitious roots are found in

A

Grass
monestra
banyan tree

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5
Q

Fibrous root system example

A

Wheat plant

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6
Q

The main function of root system is also to synthesise plant growth regulators
true or false

A

True

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7
Q

Root hairs arise from which region of root

A

Zone of maturation

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8
Q

Tap root example

A

Carrot

turnip

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9
Q

Adventitious roots examples

A

Sweet potato

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10
Q

Banyan tree has stilt roots where are sugarcane and maize have prop roots
True or false?

A

False

Banyan tree has prop roots whereas sugarcane and maize have stilt roots

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11
Q

Underground stem modification

Storage of food

A

Potato Ginger turmeric zaminkand colocasia

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12
Q

Stem tendrils example

A

Gourdss such as cucumber pumpkin watermelon

Grapevine

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13
Q

Stem modification as thorns is seen in

A

Bougainvillea and citrus

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14
Q

Flattened_____a)____

Fleshy and cylindrical______b)_____

A

A )opuntia

B) euphorbia

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15
Q

Underground stems of which plants spread to new niches

A

Strawberry and grass

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16
Q

in which plants slender lateral branch arises from base of the main axis and after growing a aerially for sometime arch downwards to touch the ground

A

Mint and Jasmine

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17
Q

Aquatic plants with stem modification are

A

Pistia and Eichornia

18
Q

stem modification where branches originate from the basal and underground portion of the main stem
grow horizontally beneath the soil and then come out obliquely upward giving rise to leafy shoots

A

Chrysanthemum
banana
pineapple

19
Q

In some leguminous plants, the leafbases may become swollen

This is called

A

Pulvinus

20
Q

a) Pinnately compound

b) Palmately compound

A

a) neem

b) silk cotton

21
Q

Whorled phyllotaxy

A

Alstonia

22
Q

Opposite phyllotaxy

A

Calotropis and guava

23
Q

Alternate phyllotaxy

A

Sunflower , mustard and China rose

24
Q

Leaf tendril are found in

A

PEA

25
Q

The petiole in Australian acacia expand become green and synthesise food this is known as

A

Phyllode

26
Q

Actinomorphic flowers example

A

Mustard
Datura
Chilli

27
Q

Zygomorphic symmetry flowers

A

Pea
gulmohar
Bean
cassia

28
Q

Asymmetric flower

A

Canna

29
Q

Hypogynous ovary example

A

Mustard
Brinjal
China rose

30
Q

Perigynous or half inferior ovary example

A

Plum peach rose

31
Q

Epigynous ovary example

A

Guava
Cucumber
Ray florets of sunflower

32
Q

1) valvate aestivation
2) twisted aestivation
3) imbricate aestivation
4) vexillary aestivation

A

1) calotropis
2) China rose , ladies finger ,cotton
3) cassia and gulmohar
4) pea and bean

33
Q

Monoadelphous example
diadelphous example
polyadelphous example

A

China rose
P e a
Citrus

34
Q

Apocarpous

Syncarpous

A

Lotus and rose

Mustard and tomato

35
Q

1) marginal
2) axile
3) parietal
4) free Central
5) basal

A

1) pea
2) tomato, lemon, china rose
3) mustard, argemone
4) dianthus, primerose
5) sunflower, marigold

36
Q

Drupe fruits example

A

Mango and coconut

37
Q

Dicot seeds that are non endospermic

A

B e a n
P e a
G r a m

38
Q

Dicot seeds that are endospermic

A

Castor

39
Q

Monocot seeds that are endospermic

A

Generally all except orchids

Hens orchids are non endospermic

40
Q

Fabaeceae family examples

A 
Gram
Indigofera
Sunhemp
Arhar
Sem
Moong
Soybean
Groundnut
Sesbania
Trifolium
Lupin
Sweet pea
Mulethi
41
Q

Solanaceae family example

A

Tomato brinjal potato chili belladonna ashvagandha tobacco petunia

42
Q

Liliaceae family example

A

Tulip gloriosa aloevera asparagus colchicine

Morphology (1 decks)

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