Multiple Choice
Identify
the letter of the choice that best completes the statement or answers
the question.
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1. |
How
many chemical constituents may an essential oil contain?
a. |
50 |
c. |
200 |
b. |
100 |
d. |
300 |
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2. |
What
is the name given to the product produced from solvent extraction of
flower petals?
a. |
Absolute |
c. |
Maceration |
b. |
Resinoid |
d. |
Flower water |
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3. |
Which
area of the brain is most affected by essential oils?
a. |
Limbic
system |
c. |
Cerebellum |
b. |
Pituitary gland |
d. |
Pineal gland |
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4. |
A
holistic therapist can recommend essential oils be taken orally.
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5. |
What
is the shelf life for a citrus essential oil?
a. |
2 years |
c. |
1 year |
b. |
18-36
months |
d. |
6-12
months |
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6. |
When
should an essential oil patch test be performed?
a. |
If the client has eczema |
b. |
All
clients should be patch tested |
c. |
If the client has a history of allergies
or sensitive skin |
d. |
If
the client has dermatitis |
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7. |
Which
of the following is a good oil suitable for general massage?
a. |
Wheat
germ oil |
c. |
Macadamia
oil |
b. |
Grape
seed oil |
d. |
Sesame
oil |
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8. |
What
is hydrolat a by-product of?
a. |
Maceration |
c. |
Distillation process |
b. |
Solvent
extraction |
d. |
Expression |
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9. |
How
many drops would you add to 10mls to get a 1% blend?
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10. |
What
is the maximum amount of drops that should be added to a bath?
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