1. Essential Oils: Essentials for Life
... oils, and only a small percentage of these are utilized in safe aromatherapy (Tisserand). Essential oils are extracted from seeds, flowers, fruit, grasses, leaves, roots, wood, bark or stems. These odiferous substances are present in tiny droplets or sacs in specific parts of plants. For example: Geranium: from the leaves and stalk; Myrrh, Frankincense, Benzoin: from the tree resin; citrus oils: from ... nerve message before we actually think about what we smell. We use our intellectual process when the nerve message is received by the cerebral cortex. Next, the message is passed on to t...
- Word Count: 1423
- Approx Pages: 6
- Has Bibliography
- Grade Level: Undergraduate