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Occurring halfway through the menstrual cycle, ovulation is the release of an egg.
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also known as antibodies. They are Y-shaped proteins which are build up from four subunits and which bind to an antigen. Upon antigen binding they recruit the immune system for add…
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Biopigment, present in the skin and hair of humans.
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A genus of retroviruses with a lengthy incubation time, in particular HIV. Commonly used as DNA transduction agents in animal cells.
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A complex of snRNA and protein subunits that removes introns from a transcribed pre-mRNA (hnRNA) segment.
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the salts of the phosphoric acid. Phosphates are composed of one central phosphor atom which is bound to four oxygen atoms.
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a protein of the jellyfish Aequorea victoria which emits bright green light when it excited with blue to ultraviolet light. The protein is widely used in cell biology to t…
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