Monday, January 13, 2020

Gumamela Flowers as Alternative Perfume

â€Å"Gumamela Flowers as alternative perfume† Members: Jozelle Omania Mark Andrew G. Jupida Jimwel C. Ocharona Peter Paul A. De Vera Prince Acee T. Santos Book: you and the natural World Series Biology   html Date: 11/29/12 Statement of the problem: This study Gumamela flowers as an alternative perfume aims to have a fragrance which is safe, effective and environmental friendly. Based from: Biology book and internet Introduction Hibiscus rosa-sinensis, known colloquially as the Chinese hibiscus, China rose and shoe flower, is an evergreen flowering shrub native to East Asia. It is widely grown as an ornamental plant throughout the tropics and subtropics. The flowers are large, generally red in the original varieties, and firm, but generally lack any scent. Numerous varieties, cultivars, and hybrids are available, with flower colors ranging from white through yellow and orange to scarlet and shades of pink, with both single and double sets of petals. Despite their size and red hues attractive to nectar-feeding birds, they are not visited regularly by hummingbirds when grown in the Neotropics. Generalists, like the Sapphire-spangled Emerald, Amazilia lactea, or long-billed species, like the Stripe-breasted Starthroat, Heliomaster squamosus, are occasionally seen to visit it, however. In the subtropical and temperate Americas, hummingbirds are attracted to them on a regular basis. Meaning Hibiscus rosa-sinensis is one of many plant genera with a genetic characteristic known aspolyploidy, in which there are more than two complete sets of chromosomes, unlike most other species including human. Polyploidy is a condition where the phenotype of the offspring may be quite different from the parent, or indeed any ancestor, essentially allowing possibly random expression of all (or any) of the characteristics of all the generations that have gone before. Because of this characteristic, H. osa-sinensis has become popular with hobbyists who cross and recross varieties, creating new named varieties and holding competitions to exhibit and judge the many resulting new seedlings and often strikingly unique flowers. To add to the genetic opportunities, Hibiscus rosa-sinensis has been successfully hybridized with the cold-hardy Hibiscus moscheutos and several other North American Hibiscus species, producing cold-hardy hybrids (see cold-hardy Hibiscus cultivars). Making perfume from G umamela is a popular science project for children due to reasonably easy process that is involved. Before you begin making Gumamela perfume you will need to make sure that you have the correct ingredients and equipment. You will need:†¢ One cup of gumamela flowers (a type of hibiscus)†¢ Five by five inch of muslin pouch†¢ A rubber band†¢ Half an ounce of gumamela essential oils†¢ Two quart glass bowl†¢ A potato masher†¢ One cup of distilled water†¢ One quarter of a cup of ethyl alcohol and a 20 oz spray bottle. If this experiment is being carried out for a child's investigatory project, make sure that they are supervised by an adult at all time.Once all of the ingredients and equipment has been collected, the following steps can then be carried out.†¢ Fill the muslin pouch with the cup of gumamela flowers. Secure the pouch with the rubber band and place it in the glass bowl. You can then add the cip of distilled water to the bowl and microwave the bowl for around four minutes.†¢ Remove the bowl from the microwave and mash the musli n pouch with a potato masher within the bowl. This will express the essential oils that are contained within the pouch of flowers.This should be continued until the water has gained a reddish pink hue. The pouch can then be discarded and the liquid poured into the spray bottle. †¢ Add the ethyl alcohol and gumamela essential oils to the spray bottle. The oils help to enhance the aroma of the perfume and also help it stick to the skin. The ethyl alcohol can be replaced with water for those with sensitive skin but this will create more of a body spray. The lid can then be placed on the spray bottle and the whole think shaken vigorously for a few minutes to blend everything together.

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