what is dark dna?
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Dark DNA May Reveal New Lifeforms What is Dark DNA? Dark DNA is the genetic code in the human genome that currently has no known original source. We have traced 8% of the human genome to viruses. 1-2% of our genome comes from other animals. Believe it or not you share 55% of your genetic code with a banana – and that’s not just men.
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Dark Shadows  (film) Dark Shadows (film) Dark Shadows is a 2012 American horror comedy film based on the gothic television soap opera of the same name, that was broadcast between 1966 and 1971.
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Dark reaction Dark reaction. Definition. noun. The series of biochemical reactions in photosynthesis that do not require light to proceed, and ultimately produce organic molecules from carbon dioxide. Supplement. The energy from ATP (produced during the light reactions) drives the dark reactions of photosynthesis. The term dark reactions does not mean the reactions happen at night or that they require darkness. It means that the reactions can proceed regardless of the amount of light available. The term is only used to identify the dark reactions with the light reactions, which obviously require light. Synonym:
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Effects of Ultraviolet Light on DNA DNA sucks in UV light like a sponge because the most intense portion of DNA’s absorption spectrum (wavelengths of 250 to 260 nm) complements the peak energy emission of UV light (240 to 280 nm). Because of the UV component of sunlight, UV light is the most common source of DNA-damaging radiation.
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N.J. revenge porn victim tells her story in Showtime's 'Dark Net' N.J. revenge porn victim tells her story in Showtime's 'Dark Net'. In the premiere episode of Dark Net, Showtime's new eight-part documentary series about the less savory aspects of the World Wide Web, the narrator offers a note of reassurance. Or is it a threat? You may never have to be -- or get to be -- alone again..
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New genetic clues about skin cancer This was a genetic study looking to identify new genetic origins of melanoma. Melanoma is the most serious type of skin cancer. Some of the risk of developing it may be influenced by the genes that you inherit, or your family history. The researchers estimate that around 10% of people with melanoma have one first-degree relative previously diagnosed.
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Melanin Like all good sunshades, the umbrellas in our skin are darkly colored. The dark pigment in our skin, called melanin, is typically black or brown. This protein is produced by special cells, called melanocytes, which are located in the lowest level of our epidermis (the surface layer of our skin, Figure 1). 1  MANUFACTURING MELANIN (Figure 1): Melanin is the pigment primarily responsible for our skin color. Melanin is produced in special cells, called melanocytes, located in the lower layer of our epidermis (the surface layer of our skin). Melanocytes themselves are not the umbrellas of our skin. They merely produce the melanin for our skin, in the form of tiny granules called melanosomes.
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- Autosomal DNA. From ISOGG Wiki. Autosomal DNA is a term used in genetic genealogy to describe DNA which is inherited from the autosomal chromosomes. An autosome is any of the numbered chromosomes, as opposed to the sex chromosomes. Humans have 22 pairs of autosomes and one pair of sex chromosomes (the X chromosome and the Y chromosome).
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What is Forensic DNA Analysis? Forensic DNA analysis is used to identify individuals using genetic samples. Basically, the system uses a set of identifying numbers to match two different samples. The concept was first designed by Sir Alec Jeffreys at the University of Leicester in 1985.
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DNA's Chemical Makeup Description: The work of geneticists who have labored for years to map human DNA is the subject of this offbeat yet highly informative documentary from the PBS series Nova.
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Melanin Melanin (/ˈmɛlənɪn/; from Greek: μέλας melas, black, dark) is a broad term for a group of natural pigments found in most organisms. Melanin is produced by the oxidation of the amino acid tyrosine, followed by polymerization. The melanin pigments are produced in a specialized group of cells known as melanocytes.
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Abnormally dark or light skin Skin - abnormally dark or light. Skin that has turned darker or lighter than normal is usually not a sign of a serious medical condition. Normal skin contains cells called melanocytes. These cells produce melanin, the substance that gives skin its color. Skin with too much melanin is called hyperpigmented skin. Skin with too little melanin is called hypopigmented skin. Pale skin areas are due to too little melanin or underactive melanocytes. Darker areas of skin (or an area that tans more easily) occurs when you have more melanin or overactive melanocytes. Bronzing of the skin may sometimes be mistaken for a suntan.
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Why is DNA important? Not to be confused with DNA barcoding or DNA phenotyping. DNA profiling (also called DNA fingerprinting, DNA testing, or DNA typing) is a forensic technique used to identify individuals by characteristics of their DNA.
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- Darker than black is a neo-noir esque, action-packed thriller about a world where super beings exist, known as contractors, and the many organizations they belong too, some notably being the CIA, MI6 and Japanese government.
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alkaptonuria A rare, hereditary, metabolic disorder characterized by dark urine. It is caused by mutation in the homogentisate 1, 2-dioxygenase gene (HGD), which produces an error in the metabolism of the amino acids tyrosine and phenylalanine, which normally break down by oxidation to homogentisic acid.
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- Hair and Eye Color Can Now Be Determined for Ancient Human Skeletons. A new method based on DNA forensics can tell us about the appearances of those who lived long ago. A new DNA analysis method reveals how ancient skeletons would have looked in the flesh.
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Fossil Hominids: mitochondrial DNA What is mitochondrial DNA? DNA (deoxyribonucleic acid) is the gigantic molecule which is used to encode genetic information for all life on Earth. DNA molecules consists of a long strand of base molecules arranged in the form of a double helix. The bases are adenine, guanine, cytosine, and thymine, often abbreviated as A, G, C, and T.
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keyhole Keyhole definition, a hole for inserting a key in a lock, especially one in the shape of a circle with a rectangle having a width smaller than the diameter of the circle projecting from the bottom. See more.
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Dark pool In finance, a dark pool (also black pool) is a private forum for trading securities. Liquidity on these markets is called dark pool liquidity.
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What exactly is DNA? DNA, or deoxyribonucleic acid, is the code that determines the way you look. It determines your hair color, eye color, etc. DNA is coiled up (it is a double helix structure and is very long) in every cell, therefore it can be found on your skin, saliva, hair follicles, and almost anywhere else. and T and C and G fit together, and they form a ladder-like double helix shape. Each of these combinations instructs a single amino acid (small unit of protien) to do a certain job, whether it is A and T, T and A, C and G or G and C. Each person has a unique DNA and so do all animals etc.
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- DNA fingerprinting, also called forensic DNA analysis, is considered by many to be the police investigator's secret weapon, a means of building cases or reanalyzing crimes using tiny bits of cryptic evidence.NA fingerprinting, also called forensic DNA analysis, is considered by many to be the police investigator's secret weapon, a means of building cases or reanalyzing crimes using tiny bits of cryptic evidence.
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Xeroderma pigmentosum Xeroderma pigmentosum has an autosomal recessive pattern of inheritance. Xeroderma pigmentosum (XP) is a rare autosomal recessive genetic disorder of DNA repair in which the ability to repair damage caused by ultraviolet (UV) light is deficient. In extreme cases, all exposure to sunlight must be forbidden, no matter how small; as such, individuals with the disease are often colloquially referred to as Moon child.
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Effects of Ultraviolet Light on DNA Overview. 1  Ultraviolet (UV) light is a form of radiation that acts as a mutagen, an agent that causes mutations in DNA. Exposure to ultraviolet light causes chemical changes that alter the shape of your DNA, and the process that corrects DNA’s shape can also cause changes to the DNA code.
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Understanding genetic ancestry testing Genetic ancestry testing is the use of DNA information to make inferences about someone's deep ancestry, hundreds or thousands of years into the past.
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- Netflix has announced that its first-ever original German television series will be a family saga with a supernatural twist called Dark. According to Netflix, the show will time-hop between... Netflix has announced that its first-ever original German television series will be a family saga with a supernatural twist called Dark.
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Live Blood Analysis - Overview Overview. Live blood analysis – also known as live blood cell analysis, nutritional microscopy or sometimes darkfield microscopy biological terrain assessment – is fundamentally the analysis of living blood under an extremely powerful microscope connected to a camera.