Chapter 35 Flashcards

1
Q

Botony

A

the study of plants

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2
Q

Root system functions

A

absorption, anchor

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3
Q

Taproot

A

main root with smaller roots coming out

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4
Q

Mycorrhizae

A

symbiotic fungi that grow on plant roots to absorb nutrients (Nitrogen)

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5
Q

Shoot function

A

support, trandport

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6
Q

terminal/apical bud

A

the very top of the stem

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7
Q

Rhizomes

A

horizontal below ground stems

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8
Q

bulbs

A

has a shorter stem with storage leaves

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9
Q

stolons

A

horizontal above ground stems

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10
Q

tubers

A

an underground storage stem (potatoes)

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11
Q

Parts of a leaf

A

blade, petiole

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12
Q

venation

A

the pattern of the veiuns

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13
Q

marigen

A

outside edge of leaf

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14
Q

Dermal tissue

A

prevents dehydration, the outermost layer of the cells that forms a protective covering

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15
Q

cuticle

A

a waxy covering on the leaf

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16
Q

vascular tissue

A

carries nutrients and water throughout the plant between the roots and shoots

17
Q

xylem

A

carries water up

18
Q

phloem

A

carries sugars down and up

19
Q

ground tissue

A

all the other tissue in the plant

20
Q

pith

A

the tissue internal to the vascular tissue

21
Q

cortex

A

the tissue external to the vascular tissue

22
Q

photosynthesis formula

A

H2O +CO2+sunlight+C6H12O6+)2+H2O