| anthocyanin |
Anthocyanin (Etymology: greek. anthos = Flower, ky?eos = purple) is a water soluble pigment that reflects the red to blue range of the visible spectrum. It is often observed in the plant kingdom, where it serves to color anything from fruits to the autumn leaves. The pigment acts as a powerful antioxidant helping to protect the plant from UV damage. It can be used as a pH indicator because it changes from red in acids to blue in bases. ...
출처: en.wikipedia.org/wiki/Anthocyanin
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| anthophobia |
The English suffix -phobia is technically used to describe irrational, disabling fear as a mental disorder, and commonly misused to describe hatred of a particular thing or subject. Everyday language has misused the use of this suffix as a mild or irrational fear with no serious substance; however, its origin is from areas of psychiatry which study serious phobias which disable a person's life. ...
출처: en.wikipedia.org/wiki/Anthophobia
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| anthrax |
Anthrax, called also splenic fever, is an acute infectious disease caused by the bacteria Bacillus anthracis and is highly lethal in its most virulent form. Anthrax most commonly occurs in wild and domestic herbivores, but it can also occur in humans when they are exposed to infected animals, tissue from infected animals, or high concentrations of anthrax spores. Still there are no cases of people who got sick through contact with a diseased person. ...
출처: en.wikipedia.org/wiki/Anthrax
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| anther |
The stamen is the male organ of a flower. Each stamen generally bears four pollen-sacs (microsporangia) which are associated to form the anther, and carried on a stalk called the filament. The development of the microsporangia and the contained haploid spores (called pollen-grains) is closely comparable with that of the microsporangia in gymnosperms or heterosporous ferns. ...
출처: en.wikipedia.org/wiki/Anther
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| anthropology |
Anthropology (from the Greek word άνθρωπος = human) consists of the study of humankind (see genus Homo). It is holistic in two senses: it is concerned with all humans at all times, and with all dimensions of humanity. A primary trait that traditionally distinguished anthropology from other humanistic disciplines is an emphasis on cross-cultural comparisons. ...
출처: en.wikipedia.org/wiki/Anthropology
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