Photosynthesis Flashcards

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1
Q

Evolution of plants includes

A
  • Development of pollen
  • Development if vascular tissue that conducts water and solutes throughout the plant body
  • Seed production
  • Flower production
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2
Q

Are plants eukaryotic or prokaryotic?

A

Eukaryotic

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3
Q

Photosynthetic means…

A

Plants use light energy to make sugar

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4
Q

Are plants unicellular or multicellular

A

Plants are multicellular

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5
Q

Plants have a cell wall made of…

A

Cellulose

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6
Q

What do plants store the food made as light energy as?

A

Starch

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7
Q

Plants need what three things to flourish

A

Water, sunlight, and minerals

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8
Q

Plants exchange ____ during photosynthesis

A

gases

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9
Q

How do plants get water to the leaves?

A

Through a transport system

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10
Q

What is the plant transport system composed of?

A

Vascular tissue, stems, and roots

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11
Q

What are root structures designed to absorb?

A

Water and minerals

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12
Q

What anchors plants?

A

Roots

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13
Q

Plants house _____ _______ bacteria

A

nitrogen fixing

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14
Q

What root is the largest in the system

A

Taproot

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15
Q

What roots grow deep in soil?

A

Taproot

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16
Q

What roots become thick and fleshy?

A

Taproot

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17
Q

What roots are carrots, turnips, and dandelions?

A

Taproots

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18
Q

Numerous equal sized small roots are…

A

fibrous

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19
Q

Corns and greens are _______ roots

A

fibrous

20
Q

What pushes the root through soil and delicate tissue?

A

Root cap

21
Q

Meristematic Zone is the….

A

mitotic growth region

22
Q

Apical meristem is located at the….

A

tip of stems and roots

23
Q

Where does the length of plants increase?

A

Apical meristem

24
Q

Newly formed cells are in the

A

Elongation zone

25
Q

The differentiation zone or maturation zone is where the….

A

beginning of the first root hair where the root cells begin to differentiate

26
Q

What do the root cells are the maturation zone differentiate into?

A

Special cell types

27
Q

What do root hairs do?

A

Increase the surface area for water absorbtion

28
Q

Quiescent center consists of…

A

Rarely dividing pool of stem cells within the social meristem

29
Q

The epidermis is the _______ layer of the root

A

outer

30
Q

What does the epidermis absorb?

A

Water and essential materials

31
Q

Endodermis is the _________ boundary that separates the _____ vascular ______ from the ______ cortex and serves as a barrier for selective _________ uptake

A

cylindrical
inner
tissue
outer
nutrient

32
Q

Vessels are….

A

elongated tube-like structures

33
Q

What do vessels do?

A

Conduct solutes and water

34
Q

Vascular cylinder is….

A

A cylinder in the middle of the roots

35
Q

What does the vascular cylinder have?

A

Xylem and Phloem

36
Q

What runs from the roots to leaves and is a network of tissues that transports water and minerals?

A

Vascular tissue

37
Q

What does the xylem do?

A

Carries water and minerals up to the roots, to the stems, and leaves

38
Q

What does phloem do?

A

Carries dissolved food up/down and throughout the plant

39
Q

What captures light energy for photosynthesis?

A

Leaves

40
Q

The leaf shape is broad and flat to increase __________ _____ for sunlight absorption

A

surface area

41
Q

Why is the leaf shape broad and flat?

A

To increase surface area for sunlight absorption

42
Q

The leaf shape is also capable of _________ against water _____ and preventing ____ buildup

A

protecting
loss
snow

43
Q

The slide of a leaf is the…..

A

flat section

44
Q

What does the blade collect?

A

Sunlight

45
Q

The petiole of the leaf connects the _____ to the ____

A

blade
stem