Fruits, Flowers and Seeds

Question 1

what is the stalk of an inflorescence

Answer 1

pedicel

Question 2

what is the modified stem tip?

Answer 2

receptacle

Question 3

the sepals are the individual units of what?

Answer 3

calyx

Question 4

petals are

Answer 4

corolla

Question 5

what is the sterile part of the flower?

Answer 5

the caylx and corolla

Question 6

the male part of the flower is the _____ and the _____ is the female part of the flower

Answer 6

androecium and gynoecium

Question 7

what is the stamen made up of?

Answer 7

the anther and the filament

Question 8

anther turns into ____ which produces ___ sperm

Answer 8

pollen, 2

Question 9

the pistil is made up of?

Answer 9

the stigma, style and ovary

Question 10

the ovary produces ____ which produces ___ egg

Answer 10

ovule, 1

Question 11

what are the two types of pistils?

Answer 11

simple and compound

Question 12

a simple pistil has ____ chamber

Answer 12

one

Question 13

a compound pistil has ____ chambers

Answer 13

multiple

Question 14

the compound pistil is made up of multiple ____ that have fused together

Answer 14

carpals

Question 15

ovary wall separate individual ____

Answer 15

locules

Question 16

what are the three ovary positions?

Answer 16

hypogynous, perigynous, and epigynous

Question 17

hypogynous means…

Answer 17

attached below the ovary

Question 18

perigynous means…

Answer 18

indermediately attached to the ovary

Question 19

epigynous means…

Answer 19

attached on top of the ovary

Question 20

what are the two symmetries?

Answer 20

radial and bilateral

Question 21

radial symmetry means?

Answer 21

multiple ways to get equal halves

Question 22

bilateral symmetry means?

Answer 22

on cut it one way to get equal halves

Question 23

what are tepals?

Answer 23

where petals and sepals look identical

Question 24

what is an incomplete modificiation?

Answer 24

missing one or more parts

Question 25

what is imperfect modification?

Answer 25

type of incomplete flower

Question 26

flower that has both sexes present?

Answer 26

synoecious

Question 27

male flowers

Answer 27

staminate

Question 28

female flowers

Answer 28

pistillate

Question 29

produces male flowers and female flowers on the same plant

Answer 29

monoecious

Question 30

produces only female or male parts

Answer 30

dioecious

Question 31

collections/ aggregates of flowers

Answer 31

inflorescence

Question 32

flowers outside tend to be _____

Answer 32

sterile

Question 33

the first flower to develop is the

Answer 33

largest

Question 34

the fruit is made up of the

Answer 34

ovary and the seed

Question 35

development of the ovary into a fruit without a seed

Answer 35

pathenocarpic

Question 36

the ovary wall is the

Answer 36

pericarp

Question 37

outside

Answer 37

exocarp

Question 38

inside

Answer 38

endocarp

Question 39

middle

Answer 39

mesocarp

Question 40

one flower, one ovary

Answer 40

simple

Question 41

one flower, multiple ovaries

Answer 41

aggregate

Question 42

multiple flowers each with their own ovary

Answer 42

mutiple

Question 43

multiple flowers each with their own ovary

Answer 43

multiple

Question 44

acessory fruit

Answer 44

more than just the ovary wall making up the fruit

Question 45

what is a drup?

Answer 45

fruit with thin skin, hard endocarp that is sometimes called a stone

Question 46

a drup has a ____ seed

Answer 46

single

Question 47

an example of a drup with think skin and a hard endocarp is ?

Answer 47

peach

Question 48

drups can also have ____ outside with a ____ seed that you eat

Answer 48

fleshy, single

Question 49

what is an example of a drup with a single seed you eat?

Answer 49

black walnut

Question 50

what is a fruit that has thin skin and a soft pericarp?

Answer 50

true berry

Question 51

what is an example of a true berry?

Answer 51

grape

Question 52

what fruit has a leathery skin that contains oils?

Answer 52

hesperidium

Question 53

how do hesperidium fruits form?

Answer 53

outgrowths from the inner lining of the ovary wall become swollen with juice

Question 54

the white part in a hesperidium is the what?

Answer 54

mesocarp

Question 55

what fruits are hesperidium?

Answer 55

oranges, limes, lemon, grapefruit

Question 56

what fruit has a relatively thick rind?

Answer 56

pepo

Question 57

where does a pepo fruit develop from?

Answer 57

inferior ovary

Question 58

a ____ is an example of an accessory fruit

Answer 58

pome

Question 59

what is an example of a pome fruit?

Answer 59

apple

Question 60

lots of petals that stay attached to the ovary and become fleshy

Answer 60

hypanthium

Question 61

dry fruits that naturally split open

Answer 61

dehiscent

Question 62

a dry fruit follicle splits along ____ line of dehiscence

Answer 62

one

Question 63

what is an example of a follicle

Answer 63

milkweed

Question 64

a legume opens along ___ lines of dehiscence

Answer 64

two

Question 65

in a legume how many carpals?

Answer 65

one

Question 66

what is an example of a legume

Answer 66

beans, peas, peanuts

Question 67

a silique has ___ sutures and ___ carpals that are ____

Answer 67

2, 2, fused

Question 68

when the fruit is mature in a silique, you get how many lines of dehiscence?

Answer 68

two

Question 69

what is an example of a silique?

Answer 69

mustard family

Question 70

dry fruits with three or more sutures

Answer 70

capsules

Question 71

what is an example of a capsule

Answer 71

cacao

Question 72

dry fruits that do not naturally open

Answer 72

indehiscent

Question 73

when the fruit matures it does not naturally open up

Answer 73

achne

Question 74

what is an example of an achne

Answer 74

sunflower seed

Question 75

what is an example of a caryopsis

Answer 75

grains, grasses, corn, rice, oats, wheat

Question 76

why are you unable to separate the fruit from the seed in a grain?

Answer 76

because the seed coat fuses with the ovary wall

Question 77

helicopter seeds

Answer 77

samara

Question 78

samara are the ___ fruits

Answer 78

winged

Question 79

for a samara, at maturity the two ___ separate and the wings allow for proper dispersal

Answer 79

carpals

Question 80

what are the different ways fruits and seeds disperse

Answer 80

wind, animal, water, mechanical

Question 81

in a eudicot, the two halves of a seed are known as the

Answer 81

cotyledons

Question 82

the cotyledon is the part of the embryo that ____ in a eudicot

Answer 82

stores food

Question 83

first pair of leaves in a seed

Answer 83

plumule

Question 84

embryonic root

Answer 84

radicle

Question 85

small hole where the pollen tubes would have grown in the ovule

Answer 85

microphyle

Question 86

where the seed was attached to the ovary wall

Answer 86

hilum

Question 87

in a monocot seed, where is the food stored?

Answer 87

in the endosperm

Question 88

shape of corn, pointing that allows it to grow through soil

Answer 88

coleoptile

Question 89

shoot system

Answer 89

plumule