Flower

Question 1

Most attractive part of the flowering plant

Answer 1

Flower

Question 2

Four sets of parts of flowers

Answer 2

Sepals
Petals
Stamens
Pistils

Question 3

Calyx

Answer 3

Collection of sepals

Question 4

Chief function of sepals

Answer 4

Protection of flower

Question 5

Gamosepalous

Answer 5

United sepals

Question 6

Polysepalous

Answer 6

Not united sepals

Question 7

Corolla

Answer 7

Collection of petals

Question 8

Petals secrete

Answer 8

Nectar

Question 9

Position normally occupied by petals

Answer 9

Between sepals and stamens

Question 10

When do petals die

Answer 10

After fertilisation

Question 11

Which is larger petals or sepals

Answer 11

Petals

Question 12

Perianth

Answer 12

Sepals and petals together

Question 13

Floral envelop

Answer 13

Sepals and petals, perianth

Question 14

White flowers are

Answer 14

Wind pollinated

Question 15

Texture of petals

Answer 15

Delicate

Question 16

Androecium

Answer 16

Stamens collection

Question 17

Parts of stamen

Answer 17

Anther and filament stalk

Question 18

Anther

Answer 18

Sack like structure, contains pollen

Question 19

Function of filament stalk

Answer 19

Connects anther to floral axis or some other parts

Question 20

Male reproductive part of flower

Answer 20

Stamen

Question 21

Gynoecium

Answer 21

Collection of pistils

Question 22

Female reproductive part of flower

Answer 22

Pistil

Question 23

Pistils position

Answer 23

Center

Question 24

Parts of pistil

Answer 24

Stigma, style, ovary

Question 25

Stigma

Answer 25

Pollen receptacle part at the summit, could be single, variously lobed or branched

Question 26

Style

Answer 26

Stalk like portion below stigma

Question 27

All pistils have style

Answer 27

No, in some they are lacking

Question 28

Ovary

Answer 28

Enlarged portion at base of pistil, containing one or more ovules or immature seeds

Question 29

Carpel

Answer 29

Basic unit of construction of the pistil....stigmastyleovary....a pistil may contain one or more carpels

Question 30

Apocarpous

Answer 30

Carpels are seperated

Question 31

Syncarpous

Answer 31

Carpels are joined

Question 32

Flower with all characteristic parts

Answer 32

Complete

Question 33

Flower with one or more of characteristic parts missing

Answer 33

Incomplete

Question 34

Flower lacking perianth

Answer 34

Naked

Question 35

Flower lacking petals

Answer 35

Apetalous

Question 36

Perfect flower

Answer 36

Flower with both stamens and pistils | Regardless of presence of other parts

Question 37

Hermaphrodite

Answer 37

Perfect flower

Question 38

Unisexual

Answer 38

Flower with only one kind of sexual organ

Question 39

Staminate

Answer 39

Flower with male unisex

Question 40

Pistillate

Answer 40

Flower with female unisex

Question 41

Monoecious

Answer 41

Having male and female gametangia on the same plant

Question 42

Dioecious

Answer 42

Flower having male and female organs on separate plants

Question 43

Regular

Answer 43

Flower may be divided into equal halves by a vertical plane

Question 44

Irregular

Answer 44

Flower with perianth parts of dissimilar size and shape

Question 45

Actinomorphic flower

Answer 45

Regular flower

Question 46

Zygomorphic flower

Answer 46

Irregular flower

Question 47

Hypogynous

Answer 47

Superior, corolla is attached below level of the ovary

Question 48

Perigynous

Answer 48

Sepals petals and stamens are inserted on the rim of shallow or deep saucer like structure known as hypanthium

Question 49

Epigynous

Answer 49

Inferior, single ovary which is beneath the flower parts

Question 50

Floral diagram

Answer 50

Representation of cross section of a flower as it would appear if all pars were at the same level, aerial view

Question 51

Monocot numerical plan

Answer 51

Three

Question 52

Numerical plan of dicots

Answer 52

Four or five

Question 53

Inflorescence

Answer 53

Group of flowers or a bunch

Question 54

Racemose

Answer 54

Flowers are produced in acropetal succesion

Question 55

Acropetal

Answer 55

The oldest flowers below and youngest above

Question 56

Capitulum

Answer 56

Modified head, flowers are so reduced so much such that they are called florets.