Morphology In Flowering Plants

Question 1

Tap root system are found in

Answer 1

Mustard
Dicotyledons

Question 2

Fibrous root system is seen in

Answer 2

Monocots
Wheat

Question 3

Adventitious roots

Answer 3

Banyan , monstera, grass

Question 4

Region of roots involved in cell division

Answer 4

Region of meristematic

Question 5

Region of roots involved in cell elongation

Answer 5

Region of elongation

Question 6

Region of roots from which root hair arises

Answer 6

Region of maturation

Question 7

Prop roots are present in

Answer 7

Banyan tee

Question 8

Stilt roots are present in

Answer 8

Maize and sugarcane

Question 9

Pneumatophores are Present in

Answer 9

Rhizophora

Question 10

Underground stems are present in

Answer 10

Ginger, turmeric Zaminkand, colocassia, potato

Question 11

Stem tendrils arises from which type of bud

Answer 11

Axillary bud
Cucumber, pumpkins, watermelon, grapes

Question 12

Thorns are present in

Answer 12

Origin from axillary buds
Bougainvillea and citrus

Question 13

Phylloclade

Answer 13

Flattened - opuntia
Cylinderical and fleshy - euphorbia
They contain chlorophyll and Carry out photosynthesis

Question 14

In leguminous plants a swollen leafbase

Answer 14

Pulvinus

Question 15

reticulate and parallel venations

Answer 15

dicot and mocot

Question 16

common axis in which no of leaflets attaches are called

Answer 16

rachis

Question 17

pinnately compound leaf is found in

Answer 17

neem

Question 18

palmately compound leaf

Answer 18

silk cotton

Question 19

alternate phyllotaxy

Answer 19

china rose, mustard and sunflower

Question 20

opposite phyllotaxy

Answer 20

guava and calotropis

Question 21

whorled phyllotaxy

Answer 21

alstonia

Question 22

racemose inflorescence __________ succession

Answer 22

acropetal

Question 23

cymose inflorescence ____________ succession

Answer 23

basipetal

Question 24

actinomorphic

Answer 24

mustard, datura

Question 25

zygomorphic

Answer 25

pea, gulmohur ,bean , cassia

Question 26

asymmetric

Answer 26

canna

Question 27

hypogynous

Answer 27

mustard, china rose, brinjal

Question 28

perigynous

Answer 28

plum, peach, rose

Question 29

epigynous

Answer 29

guava, cucumber

Question 30

valvate aestivation

Answer 30

calotropis

Question 31

twisted aestivation

Answer 31

china rose, lady’s finger, cotton

Question 32

imbricate aestivation

Answer 32

cassia, gulmohur

Question 33

vexillary aestivation

Answer 33

pea, bean - papilionaceous
standard - wings - keel (outside to inside)

Question 34

sterile stamen

Answer 34

staminode

Question 35

epipetalous

Answer 35

brinjal

Question 36

epiphyllous

Answer 36

attached to perianth
lily

Question 37

monoadelphous

Answer 37

china rose

Question 38

diadelphous

Answer 38

pea

Question 39

polyadelphous

Answer 39

citrus

Question 40

apocarpous

Answer 40

free pistil
rose and lotus

Question 41

syncarpous

Answer 41

fused pistil
mustard and tomato

Question 42

marginal placentation

Answer 42

pea

Question 43

axial placentation

Answer 43

tomato, lemon, china rose

Question 44

parietal placentation

Answer 44

mustard and argemone

Question 45

free central placentation

Answer 45

dianthus and primrose

Question 46

basal placentation

Answer 46

sunflower and marigold

Question 47

drupe fruits

Answer 47

mango and coconut

Question 48

layers of seed coat

Answer 48

outer - tesla
inner - tegmen

Question 49

proteinous covering of the endosperm

Answer 49

aleurone layer

Question 50

monocot endosperm is also called as

Answer 50

scutellum