The purpose of the wood dowel and the scroll ends is to provide weight so that, when the scroll was unrolled and hanging, it would lay flat and the painting could be easily viewed. The upper piece of wood served the same purpose but was thin so as to make a neat package when the scroll was rolled up and tied.
Nutritional yeast is a culinary supplement that can be used as a flavoring agent. Nutritional yeast is a yellow colored powder like substance. Depending on the manufacturer, it may taste like some nuts, like parmesan cheese or like cream.hese side effects are similar to those suffered by people who have a problem with monosodium glutamate, MSG. These side effects include chest pains, digestive distress and a feeling of being bloated. This is because there is a type of glutamate that may be present in the yeast as well.
Yeast comes under the category of fungus organisms and thrives on sugar. The organism produces gases and toxins like acetaldehyde, alcohol, arabinitol, gliotoxin and zymosan. Any form of overgrowth of the yeast can be harmful to the body. The most common form of yeast, which is found in our digestive tract, is Candida. Yeast is good for the health, but on the other hand it can also be harmful and can cause a problem for you. To maintain a normal digestive system, our body requires yeast in small quantities.