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Rose bengal solid and solution in water. Rose bengal (4,5,6,7-tetrachloro-2',4',5',7'-tetraiodofluorescein) is a stain. Rose bengal belongs to the class of organic compounds called xanthenes. [1] Its sodium salt is commonly used in eye drops to stain damaged conjunctival and corneal cells and thereby identify damage to the eye.
Rosa chinensis (Chinese: 月季; pinyin: yuèjì), known commonly as the China rose, [2] Chinese rose, [3] or Bengal rose, [4] is a member of the genus Rosa native to Southwest China in Guizhou, Hubei, and Sichuan Provinces.
It describes a technique for using a protoplasm stain, Rose bengal, to discriminate between living and dead foraminifera in modern samples. Generations of scientists have used this stain on samples taken from oceans around the world and successfully determined how deep in the sediment living foraminifera were burrowing. The technique has proven ...
Bengal (comics), a fictional martial arts expert in Marvel Comics; BENGAL (project), European 1990s marine research project; Rose bengal, a stain used in biological analysis; Bengal Circuit, a Hindi film distribution circuit in India, comprising West Bengal and Northeast India and also Bhutan
India, officially the Republic of India is a country in South Asia, consisting of 28 states and eight union territories. [1] All Indian states and some of the union territories have their own elected government and the union territories come under the jurisdiction of the Central Government. India has its own national symbols. [2]
Northeast India is one of the most ethnically diverse regions in the world. These states contain 130 tribes with 300 distinct subtribes, over 200 ethnic groups, and 220 spoken languages. Many of India's tribal peoples are concentrated here, with the hilly states of Arunachal Pradesh, Meghalaya, Mizoram, and Nagaland being 90% Adivasi by population.
Impatiens balsamina, commonly known as balsam, garden balsam, rose balsam, touch-me-not [1] or spotted snapweed, [2] is a species of plant native to India and Myanmar. [1] It is an annual plant growing to 20–75 cm tall, with a thick, but soft stem. The leaves are spirally-arranged, 2.5–9 cm long and 1–2.5 cm broad, with a deeply toothed ...
Rosa banksiae Rosa persica. There are currently four subgenera in Rosa, although there have been some disputes over the years. [3] The four subgenera are: Hulthemia (formerly Simplicifoliae, meaning "with single leaves") containing one or two species from Southwest Asia, R. persica and R. berberifolia (syn. R. persica var. berberifolia) which are the only species without compound leaves or ...