23734428
Descripción
Test por Eleni Cico, actualizado hace más de 1 año
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Creado por Eleni Cico
hace alrededor de 4 años
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Pregunta 1
Pregunta
All volatile oils are
Respuesta
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antiseptic and antiviral
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spasmolytic and antiviral
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spasmolytic and carminative
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carminative and antibacterial
Pregunta 2
Pregunta
A plant from the Lamiaceae family that contains wogonin and baicelain
Respuesta
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Melissa officinalis (lemon balm)
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Scultellaria baicanensis (skullcap)
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Matricaria chamomilla (chamomile)
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Lavandula angustifolia (lavender)
Pregunta 3
Pregunta
What is the function of of flavanoids in leaves
Respuesta
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Act as plant sunscreen
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The give the leaves their bright colour
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Plant respiration
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Photosynthesis
Pregunta 4
Pregunta
Where are flavanoids most concentrated in plants
Respuesta
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seeds
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stems
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flowers
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leaves
Pregunta 5
Pregunta
Boswellia is
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a resin
-
a gum
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gumresin
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oleogumresin
Pregunta 6
Pregunta
Common constituents of ginkgo biloba
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flavonoid glycosides
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terpene lactones
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gingko flavones
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all the above
Pregunta 7
Pregunta
A herb that is useful in cardiac insufficiency that contains flavanoids
Respuesta
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Crataegus monogyna (hawthorn)
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Silybum marianum (milk thistle)
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Scultellaria baicanensis (skullcap)
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Ginkgo biloba (ginkgo)
Pregunta 8
Pregunta
What do Anthroquinones - anthronoles, oxanthones, dianthrones all have in common
Respuesta
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they are all cardioprotective
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they are all laxatives
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they all have an affinity for the nervous system
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they are all anti-tussive
Pregunta 9
Pregunta
Napthodianthrones do not exert a laxative effect on the LI
Respuesta
- True
- False
Pregunta 10
Pregunta
Amoracia rusticana (horseradish) is safe during pregnancy
Respuesta
- True
- False
Pregunta 11
Pregunta
Allyl isothiocynate is the pungent principle of Amoracia rusticana
Respuesta
- True
- False
Pregunta 12
Pregunta
The major constituent of Harpagophytum progumbens (devils claw) is an iridoid glycoside known as a Harpagoside
Respuesta
- True
- False
Pregunta 13
Pregunta
[blank_start]What functional[blank_end] group gives aspirin its antiplatelet activity
Respuesta
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acetyl
-
ketones
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hydroxyls
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phenols
Pregunta 14
Pregunta
What does OPC stand for
Respuesta
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oligometric proanthocyanidins
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oligopolyphenolic compounds
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polyphenic compounds
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proanthocyanidins
Pregunta 15
Pregunta
Coffee consumption should be
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at least 15 minutes before a meal
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at least 15 minutes after a meal
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taken with food
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2-3 hours after a meal
Pregunta 16
Pregunta
Which of the following are not inulin
Respuesta
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cinnamomum verum (cinnamon)
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cyanara scolymus (globe artichoke)
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arctium lappa (burdock root)
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allium sativum (garlic)
Pregunta 17
Pregunta
Tick as many as are applicable.
Chlorella has some evidence of being
Respuesta
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anticarcinogenic
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immunomodulatory
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hypolipedemic
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gastric-mucosal protective
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detoxificant
Pregunta 18
Pregunta
Spirulina has some evidence of being
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antiviral, hypocholesterolemic, antioxidant, hepatoprotective, anti-allergic, immune-modulatory
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antiviral, hypocholesterolemic, antioxidant, hepatoprotective
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immune-modulatory, antioxidant
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antiviral, hypocholesterolemic, antioxidant, hepatoprotective, anti-allergic, anti-cancer
Pregunta 19
Pregunta
[blank_start]Saponins[blank_end] are haemolytic if injected
Respuesta
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Saponins
Pregunta 20
Pregunta
Glycyrrhizin affects a glucocortico-mimetic action
Respuesta
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decreases conversion of cortisol to inactive metabolite cortisone
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raises blood pressure and promotes odema due to mineralcorticoid action
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avoid in individuals with high cortisol (suffer from stress and anxiety)
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all the above
-
enhances anti-inflamatory action of cortisol
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stabilises eosonaphils and PAF cascade
Pregunta 21
Pregunta
[blank_start]Tribulus terrestris[blank_end] is a herb used to avoid androgen sensitive tumours and contains steroidal saponins
Respuesta
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Tribulus terrestris
Pregunta 22
Pregunta
What is the interaction between tannins and alkaloids in a bottle called? [blank_start]Physical interaction[blank_end]
Respuesta
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Physical interaction
Pregunta 23
Pregunta
The Asteraceae family is NOT a rich source of alkaloids
Respuesta
- True
- False
Pregunta 24
Pregunta
What is the herb contraindicated in in lactation, pregnancy, jaundice in neonates, kidney disease and in babies with glucose-6-phosphate dehydrogenase deficiency ? [blank_start]hydrastis canadensis[blank_end]
Respuesta
-
hydrastis canadensis
Pregunta 25
Pregunta
Check all that apply. Corydalis ambigua pharmakokinetics
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rapid absorption alkaloids
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rapid onset but short lived actions
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alkaloids cross the BBB
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analagesic action of rhizome is up to 10% of that of opium
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isolated alkaloids are up to 40% potency of opium
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not addictive and does not have an affinity for opioid receptors although tolerance may develop
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sedative - antagonises amphetamine and caffeine
Pregunta 26
Pregunta
The following herb/s a source of caffeine and can be used in asthma for their bronchodilating actions
Respuesta
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Ephedra, theophylline & guarana
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guarana
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ephedra
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theophylline
Pregunta 27
Pregunta
Check all that apply.
The pharmacodynamics of coumarins:
Respuesta
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improved lymphatic drainage
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improved venous return
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anti-odema
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anti-inflammatory
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anti-COX pathway via inhibition of prostaglandin synthesis
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slows blood coagulation
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spasmolytic
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anti-diarrhoea
Pregunta 28
Pregunta
Which volatile oil consists of cineole, pinene, , camphor, borneol, terpineol? [blank_start]Rosmarinus officinalis[blank_end]
Respuesta
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Rosmarinus officinalis
Pregunta 29
Pregunta
Dicoumarol is a [blank_start]anticoagulant[blank_end]
Respuesta
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anticoagulant
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diuretic
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hypotensive
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hypertensive
Pregunta 30
Pregunta
P-glycoprotein (Pgp) is expressed in the [blank_start]small intestine[blank_end]
Respuesta
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small intestine
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large intestine
Pregunta 31
Pregunta
Digoxin and hawthorn have actions that are similar and have additive effects when used together. What effect might this be? [blank_start]Cardiotonic[blank_end]
Respuesta
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Cardiotonic
Pregunta 32
Pregunta
Capsicum spp, Chilli and Cayenne are herbs contain
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oleosresin
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gumresins
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oleogumresins
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none of the above
Pregunta 33
Pregunta
Bitters do NOT clear heat
Respuesta
- True
- False
Pregunta 34
Pregunta
These constituents should be taken 2-3 hours away from mineral supplements and medications. [blank_start]Mucilages and tannins[blank_end]
Respuesta
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Mucilages and tannins
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mucilages
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tannins
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phenols
Pregunta 35
Pregunta
The following herbs may cause [blank_start]hepatotoxicity[blank_end] Teucrium spp, Piper methysticum, , Larrea tridentate,
Respuesta
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hepatotoxicity
Pregunta 36
Pregunta
L-tetrahydropalmatine is a major alkaloid in [blank_start]Corydalis ambigua[blank_end]
Respuesta
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Corydalis ambigua
Pregunta 37
Pregunta
Paullinia cupana (guarana) contains this stimulant: [blank_start]caffeine[blank_end]
Respuesta
-
caffeine
Pregunta 38
Pregunta
Herb/s known for their hepato-toxic effects
Respuesta
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Piper methisticum
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Chelidonium majus & symphytum officinale
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Teucrium chamaedrys
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Larrea tridentate & Tussilago farfara
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all of the above
Pregunta 39
Pregunta
Zingiber officinale is a [blank_start]oleoresin[blank_end]
Respuesta
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oleoresin
Pregunta 40
Pregunta
The reishi mushroom is also known as [blank_start]ganoderma[blank_end]
Respuesta
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ganoderma
Pregunta 41
Pregunta
A side effect of overdosing Glyccyrrhizin is [blank_start]hypertension[blank_end]
Respuesta
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hypertension
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