Science 1.2 and 1.3

Question 1

Most plants with flowers produce what

Answer 1

seeds and fruit

Question 2

What are some examples of woody stems

Answer 2

bushes,trees,and some vines

Question 3

what are two examples of herbacious stems

Answer 3

herbs and some vines

Question 4

Root system with many large roots

Answer 4

taproot system

Question 5

Root system with thousands of smaller roots

Answer 5

Fiborous system

Question 6

What are flowering seed plants

Answer 6

angiosperms

Question 7

What are flowers that produce seeds covered by fruit

Answer 7

Angiosperms

Question 8

Half of plants are what

Answer 8

Angiosperms

Question 9

What flower family has the nickname “Sunflower Family”

Answer 9

Composite Flowers

Question 10

What are the smaller flowers in the middle of a composite flower

Answer 10

Disk Flowers

Question 11

What are the larger flowers surrounding a composite flower

Answer 11

Ray flowers

Question 12

Daisys and aster is in what family of flowers

Answer 12

Composite family

Question 13

Basil and sage are in what family of plants

Answer 13

The mint family

Question 14

What flower family is used in cooking and landscaping

Answer 14

The mint family

Question 15

Water hemlocks and dill are in what flower family

Answer 15

The parsley family

Question 16

What family of plants is used for foods and seasonings

Answer 16

The Parsley family

Question 17

Plants are commonly classified to their what

Answer 17

growth cycles

Question 18

What are the three growth cycles

Answer 18

annual,biennial,and perennial

Question 19

Annual plants live how long

Answer 19

1 year

Question 20

Biennial plants live how many years

Answer 20

2 years

Question 21

Perennial plants live how long

Answer 21

with the right conditions indefinitley

Question 22

What flower family has a open 5 petal design

Answer 22

Rose family

Question 23

blackberrys and cherrys are in what plant family

Answer 23

Rose Family

Question 24

peanuts and clover is in what plant family

Answer 24

pea family

Question 25

what plant group is used for food and forage

Answer 25

pea family

Question 26

what plant family is used to prevent soil erosion

Answer 26

pea family

Question 27

very agressive vine that has covered much of the southern us

Answer 27

kudzu

Question 28

cabbage and turnips are in what plant family

Answer 28

mustard family

Question 29

a common crop to enrich soil

Answer 29

legume

Question 30

form of nitrogen that plants can use

Answer 30

nitrates

Question 31

takes atmospheric nitrogen and makes nitates

Answer 31

nitrogen-fixing bacteria

Question 32

found in decomposing animals,and creates nitrates

Answer 32

nitrifying bacteria

Question 33

movement of nitrogen from the atmosphere to the soil

Answer 33

nitrogen cycle

Question 34

converts unused nitrates to nitrogen again

Answer 34

denitrifying bacteria

Question 35

aloe vera and joshua trees are in what plant family

Answer 35

lily family

Question 36

posin ivy and posin oak are in what plant family

Answer 36

cashew family

Question 37

what plant family has the three most popular posinous plants

Answer 37

cashew family

Question 38

posin that creates a rash from posin ivy

Answer 38

urushiol

Question 39

tomatoes and tabacco are in what plant family

Answer 39

nightshade family

Question 40

used to store plant food until the seed grows

Answer 40

cotyledons

Question 41

what has one cotyledon,parallel veins,fiborus root system,and the petals are arragned in groups of 3

Answer 41

monocots

Question 42

what has two cotyledons,four or five petals,broad flat leaves,taproot system,and broad,falt branching patterns

Answer 42

dicots

Question 43

the three most important plants from the grass family

Answer 43

grain,corn,and rice

Question 44

what is the most important plant group that we talked about

Answer 44

grass family

Question 45

grass that is used for grazing cows and sheep

Answer 45

forage grass

Question 46

turf grass and ornamental grass are used for what

Answer 46

decoration

Question 47

creeping stem that grows above the ground

Answer 47

stolon

Question 48

partailly wraps around the stem at the base of a grass leaf

Answer 48

sheath

Question 49

largest of all plants

Answer 49

trees

Question 50

what trees are also known as hardwood trees

Answer 50

broadleaf trees

Question 51

trees that lose there leaves during winter

Answer 51

decidous

Question 52

trees that stay green all year long

Answer 52

evergreens

Question 53

bushy head of a tree

Answer 53

crown

Question 54

main stem of a tree

Answer 54

trunk

Question 55

long tassel-like flowers found on broad leaves

Answer 55

catkins

Question 56

most popular residential areas

Answer 56

maples

Question 57

fruit of the maple tree

Answer 57

samara

Question 58

symbol of the american south

Answer 58

magnolias

Question 59

very well-known trees for their bark

Answer 59

birches

Question 60

trees used for shade

Answer 60

elms

Question 61

trees mostly used for furniture

Answer 61

oak

Question 62

fruit of the oak tree

Answer 62

acorn

Question 63

what trees mainly grows in damp areas

Answer 63

willows

Question 64

americas largest trees

Answer 64

sycamores

Question 65

white petal-like leaves of the dogwood trees

Answer 65

bracts