Angiosperms IV

Question 1

A ___ is a mature ovary

Answer 1

fruit

Question 2

fruits can be fleshy or
dry depending on their

Answer 2

pericarp (ovary wall)

Question 3

Fruit may also include non-carpel tissue called ___ tissue that becomes united during fruit development

Answer 3

accessory,

Question 4

types of fruit

Answer 4

simple, aggregate, multiple, accessory, combination of the above

Question 5

cross section of a fruit

Answer 5

Question 6

describe simple

Answer 6

fleshy, dry

Question 7

types of simple

Answer 7

berries, drupes, pomes

Question 8

Simple fruits develop from a

Answer 8

single carpel (or from
two or more fused carpels) from one flower

Question 9

berries drupes and pomes are

Answer 9

fleshy

Question 10

In berries, the outer layer of the ovary ripens into the fleshy edible
___;

Answer 10

pericarp

Question 11

the pericarp includes the

Answer 11

exocarp, mesocarp, and endocarp$

Question 12

The number of carpels in the tomato flower
corresponds to the number of ___ found in the
fruits.

Answer 12

locules

Question 13

Other fruits that are botanically berries

Answer 13

pepos, hesperidium

Question 14

pepos and examples

Answer 14

fruits in the cucurbit family with a
hard, thick rind (cucumber, watermelon,
pumpkin)

Question 15

Hesperidium fruits are examples

Answer 15

berries from
the citrus family with a leathery rind, lemons

Question 16

what are drupes and examples. peach, coconut

Answer 16

= stone fruits) are simple fruits with a
hardened or stony endocarp

Question 17

Pomes are simple fruits that develop from an ___
ovary; the bulk of the fruit is derived from the ___
and ___ (not carpel tissue!) = ___ fruit

Answer 17

inferior, hypanthium, receptacle, accessory

Question 18

Do pomes have exocarp/mesocarp/endocarp
layers?

Answer 18

Question 19

Usually the pericarp that is fleshy, if it isn’t its an

Answer 19

accessory fruit!

Question 20

Aggregate fruits form from an a___of a ___ flower; where
each carpel retains its individual state in the mature fruit

Answer 20

pocarpous gynoecium
(with free, unfused carpels) , single

Question 21

each carpel retains its individual state in the mature fruit

Answer 21

Question 22

Simple fruit =

Answer 22

ONE flower, ONE carpel

Question 23

Aggregate fruit =

Answer 23

ONE flower, MANY carpels

Question 24

Multiple fruits are derived from an ___ –
the combined gynoecia of multiple flowers

Answer 24

inflorescence

Question 25

example of multiple fruit

Answer 25

Question 26

Multiple fruit =

Answer 26

multiple flowers (an inflorescence!) make one fruit

Question 27

More about pineapples

Answer 27

Each flower produces a berry, The inferior ovary fuses with receptacle tissue = accessory fruit

Question 28

Any fruit that contains noncarpellary tissue is called an ___ fruit

Answer 28

accessory

Question 29

what we eat from an accessory fruit comes from the

Answer 29

receptacle and/or hypanthium

Question 30

accessory fruits can be

Answer 30

simple, aggregate, or multiple

Question 31

Pomes are simple accessory fruits – the fruit forms from the

Answer 31

floral tube/hypanthium

Question 32

Pineapple is a multiple accessory fruit – part of the fruit forms from the ___

Answer 32

receptacle

Question 33

strawberry is what kid of fruit

Answer 33

accessory

Question 34

Dry simple fruits can be ___

Answer 34

dehiscent or indehiscent

Question 35

___ split open at maturity and contain several seeds

Answer 35

Dehiscent fruits

Question 36

examples of indehiscent fruits

Answer 36

legumes, follicles,

Question 37

___ do not split open at maturity and usually have only one seed

Answer 37

Indehiscent fruits

Question 38

examples of Indehiscent fruits

Answer 38

achenes, cypselas, caryopses, nuts

Question 39

achenes

Answer 39

have the seed attached to the pericarp at only at one point (the funiculus); may be winged and referred to as samara

Question 40

The achene-like fruits of Asteraceae are called

Answer 40

cypselas

Question 41

Grasses produce dry indehiscent fruits called ___ in which the seed coat is fused to the ___

Answer 41

caryopsis, pericarp over the entire surface

Question 42

Nuts are ___ fruits with a hard pericarp

Answer 42

dry indehiscent

Question 43

peppers, who has 3 bumps and who has 4

Answer 43

3-male, 4female - full of seeds and sweeter

Question 44

Fruits and seeds have evolved in relation to their dispersal agents

Answer 44

Question 45

dwarf mistletoe dispersion

Answer 45

explosive dispersal

Question 46

coconuts dispersal

Answer 46

water

Question 47

animal dispersal

Answer 47

Some seeds even require digestion of their seed coat to enable germination!, eat it, poop it out

Question 48

if wheat a fruit or veggie

Answer 48

fruit

Question 49

How else are humans affecting the future of food?

Answer 49

Genetically modified foods * CRISPR edited foods