Butyl Rubber. a synthetic rubber that is a product of the copolymerization of isobutylene (I) and a small quantity (1-5 percent) of isoprene (II); it has the general formula.
Answers. Best Answer: Rafflesia is a genus of parasitic flowering plants. Rafflesia plants have no stems, leaves or true roots. They are endoparasites of vines in the genus Tetrastigma (Vitaceae), spreading their absorptive organ, the haustorium, inside the tissue of the vine.The only part of the plant that can be seen outside the host vine is the five-petaled flower.This is NOT a symbiotic relationship. It IS a parasitic relationship. Source(s): http://en.wikipedia.org/wiki/Rafflesia.hey are endoparasites of vines in the genus Tetrastigma (Vitaceae), spreading their absorptive organ, the haustorium, inside the tissue of the vine. The only part of the plant that can be seen outside the host vine is the five-petaled flower. This is NOT a symbiotic relationship.
Submit. Bougainvillea is an evergreen shrub vine that offers vibrant colors and thrives in zones 9 to 11, where temperatures rarely reach freezing. This vine can be trained to grow along fences or pergolas, used as a hanging plant or as ground cover.ubmit. Bougainvillea is an evergreen shrub vine that offers vibrant colors and thrives in zones 9 to 11, where temperatures rarely reach freezing. This vine can be trained to grow along fences or pergolas, used as a hanging plant or as ground cover.