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EEMB 127 Plant BioDiversity 01
Botany Intro; history, medicinal uses
42
Plant Sciences
Undergraduate 4
08/08/2010

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Term
Stromatolites
Definition
fossilized microbial mats of filamentous bacteria
Term
Properties of Life
Definition
1. cellular organization
2. ability to grow/reproduce
3. heredity
Term
Land Advantages
Definition
1. Carbon Dioxide
2. Light
3. Minerals
Term
Evidence that Life originated in the oceans
Definition
1. water
2. organic molecules aggregated in water
3. simple environment
Term
Adaptations for Land
Definition
1. Roots
2. Stems
3. Leaves
3. Cuticle/epidermis
4. Stomata
5. Vascular system
6. Spores, Seeds
Term
Quinine
Definition
-Cinchona succiruba
-also called quina-quina plant
-Used for: Treats malaria
-bark
-Discovered by Peruvians
Term
5 Methods of discovering medicinal importance
Definition
1. Trial and error
2. Folk meidicine
3. Current field work in tribal communities
4. University Lab research
5. Pharmaceutical Lab research
Term
Sphagnum Moss
Definition
-Used for: Poultice, bandage, anti-septic
-spongy, grows in wet areas
-scale-like leaves have high absorbancy
Term
Ephedra
Definition
-Used for: pseudophed, ephedrine (alkaloid)
-called Mormon Tea
-an alkaloid
-increases blood pressure and heart rate
Term
Ginko Biloba
Definition
-Used for: memory, cognitive aid,
-Ginkolic Acid: antibiotic
-gymnosperm
Term
Ginseng
Definition
-Panax quinquefolium
-Used for: stimulant, universal health aid
-A glycoside
-use the root
Term
Black Willow
Definition
-Salix nigra
-Used for: salicilic acid for gout, pain, fever-reducer, anti-inflammatory
-grow streamside
Term
Floxglove
Definition
-Digitalis
-Used for: heart problems, stimulant
-has tubular, purple flowers
Term
Witch Hazel
Definition
-Hamamelis virginaina
-Used for: astringent, antiseptic, anti-inflammatory
-has yellow spindly flower
Term
Sassafras
Definition
-Sassafras albidum
-Used for: products like toothpaste, gum, etc
-Safrole is toxic
-use roots
-have mitten/deer foot-shaped leaves
Term
Papaya
Definition
-Carica papaya
-Used for: fruit, skin for meat tenderizer or anti-coagulant (papain)
Term
Passionflower
Definition
-Passiflora incarnata
-leaves Used for: poultice
-leaf extraction Used for: sedative, anxiety
Term
Wild Ginger
Definition
-Asarum canadense
-Used for: nausea
-different than culinary ginger
Term
American Holly
Definition
-ilex opaca
-berry infusion Used for: heart stimulant, increase blood pressure
-high caffeine content: stimulant
Term
Creosote Bush
Definition
-Larrea tridentata
-Used for: purgative, anti-septic, anti-cancer?,
-extended mice lifespan
-toxic food preservative
Term
Broom Sedge
Definition
-andropogon virginicus
-Used for: frostbite, anti-purgative
-used by cherokee in tea
-grass
Term
Flowering dogwood
Definition
-Cornus florida
-Used for: fever-reducer, malaria,
-have "modified" leaves
Term
White Oak
Definition
-Quercas alba
-Used for: astringents, asthma, mouthsores, laryngitis
-high levels of tanins
Term
Tannins
Definition
Polyphenols, alkaloids, with astringent properties
Term
Rauvolfia
Definition
-Rauvolfia sperpentina
-Used for: roots for calming, tranquilizer
(Reserpine)
-alkaloid
Term
Phenology
Definition
study of seasonal biological events, such as flowering
Term
Cytology
Definition
study of plant cells
Term
Morphology
Definition
study of plant form and function
Term
Palynology
Definition
study of pollen and spores
Term
Systematics
Definition
study of evolutionary history
Term
Agronomy
Definition
study of crop and soil
Term
wild yams
Definition
-Dioscorea
-Used for: manufacturing Cortisone (anti-inflammatory steroid)
Term
Sweet clover
Definition
-Dicoumarin
-Used for: anti-coagulant
Term
moonseed vine
Definition
-Chondodendron
-also called Curare
-used for: muscle relaxant
-S. American arrow poison
Term
Colchicine
Definition
-used for: inhibiting tumors
Term
Poppies
Definition
-Papaver somniferum
-Used for: morphine. codeine
Term
Coca
Definition
-Erythroxylum coca
-Used for: cocaine,
Term
anti-pyretic
Definition
fever reducer
Term
anti-febrile
Definition
fever reducer
Term
which plant cells are visible to the naked eye?
Definition
1. pollen grains
2. vessel elements
3. fibers
4. hair cells
5. tips of root hair cells
Term
[image]
Definition

Cinchona succirubra

quina-quina

malaria

Term
[image]
Definition

cinchona succirubra

quina-quina

malaria

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