Final Review: Units 1 and 2

Question 1

Label the starred blank:

Answer 1

rays

Question 2

Label the starred blank:

Answer 2

bark

Question 3

Label the starred blank:

Answer 3

cork

Question 4

Label the starred blank:

Answer 4

cortex

Question 5

Label the starred blank:

Answer 5

phloem

Question 6

Label the starred blank:

Answer 6

xylem (wood)

Question 7

Label the starred blank:

Answer 7

growth rings

Question 8

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Answer 8

pith

Question 9

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Answer 9

cambium

Question 19

What are the two systems found in plants?

Answer 19

root system and shoot system

Question 20

What are the two types of plant stems?

Answer 20

herbaceous and woody

Question 21

What transports food made in the leaves down to the stem and roots?

Answer 21

phloem

Question 22

What is a plant life cycle that takes two years to complete?

Answer 22

biennial

Question 23

What anchors the plan to the ground and absorbs water and nutrients from the ground?

Answer 23

roots

Question 24

What is a plant life cycle that takes a year to complete?

Answer 24

annual

Question 25

What transports water absorbed by the roots to the rest of the plant?

Answer 25

xylem

Question 26

What is a plant life cycle that takes more than two years to complete?

Answer 26

perennial

Question 27

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Answer 27

opposite

Question 28

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Answer 28

whorled

Question 29

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Answer 29

alternate

Question 30

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Answer 30

terminal bud

Question 31

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Answer 31

lateral bud

Question 32

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Answer 32

leaf scar

Question 33

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Answer 33

internode

Question 34

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Answer 34

palmate

Question 35

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Answer 35

lobed/toothed

Question 36

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Answer 36

midrib

Question 37

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Answer 37

pinnate

Question 38

Label the starred blank:

Answer 38

toothed

Question 39

Label the starred blank:

Answer 39

parallel

Question 40

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Answer 40

opposite

Question 41

Label the starred blank:

Answer 41

whorled

Question 42

Label the starred blank:

Answer 42

alternate

Question 43

Label the starred blank:

Answer 43

palmate

Question 44

Label the starred blank:

Answer 44

lobed/toothed

Question 45

Label the starred blank:

Answer 45

midrib

Question 46

Label the starred blank:

Answer 46

pinnate

Question 47

Label the starred blank:

Answer 47

toothed

Question 48

Label the starred blank:

Answer 48

parallel

Question 49

Label the starred blank:

Answer 49

entire

Question 50

Label the starred blank:

Answer 50

subleaflet

Question 51

Label the starred blank:

Answer 51

leaflet

Question 52

Label the starred blank:

Answer 52

rachis

Question 53

What are the two major categories of leaves?

Answer 53

broadleaf and needle-leaf

Question 54

What is the primary function of leaves?

Answer 54

The primary function of leaves is to make food by the process of photosynthesis

Question 55

Into what can a leaf bud grow?

Answer 55

a new leaf, branch, or flower

Question 56

What is photosynthesis?

Answer 56

It is the process by which leaves make food by means of sunlight and water.

Question 57

Which trees shed their leaves in the winter?

Answer 57

deciduous

Question 58

Which tree has needle leaves?

Answer 58

conifer

Question 59

What are the food-making factories in the mesophyll

Answer 59

chloroplasts

Question 60

Which trees keep their leaves during the winter?

Answer 60

evergreen

Question 61

Name the enzyme in the mesophyll that makes photosynthesis possible and gives green leaves their color.

Answer 61

chlorophyll