20/05/2025
A genome is all the genetic information of an organism.[1] It consists of nucleotide sequences of DNA (or RNA in RNA viruses). The nuclear genome includes protein-coding genes and non-coding genes, other functional regions of the genome such as regulatory sequences (see non-coding DNA), and often a substantial fraction of junk DNA with no evident function.[2][3] Almost all eukaryotes have mitochondria and a small mitochondrial genome.[2] Algae and plants also contain chloroplasts with a chloroplast genome.
Origin of the term
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The term genome was created in 1920 by Hans Winkler,[8] professor of botany at the University of Hamburg, Germany. The website Oxford Dictionaries and the Online Etymology Dictionary suggest the name is a blend of the words gene and chromosome.[9][10][11][12] However, see omics for a more thorough discussion. A few related -ome words already existed, such as biome and rhizome, forming a vocabulary into which genome fits systematically.[13]
In psychology, genetic memory is a theorized phenomenon in which certain kinds of memories could be inherited, being present at birth in the absence of any associated sensory experience, and that such memories could be incorporated into the genome over long spans of time.[1]
While theories about the inheritance of specific memories have been thoroughly disproven, some researchers have theorized that more general associations formed by previous generations can pass from generation to generation through the genome. For instance, experts today are still divided on how to interpret a study which suggested that mice may be able to inherit an association between certain smells and a fear response formed by previous generations of mice. Contemporary theories are based on the idea that the common experiences of a species can become incorporated into that species' genetic code, not by a Lamarckian process that encodes specific memories, but by a much vaguer tendency to encode a readiness to respond in certain ways to certain stimuli.
Garden gnomes (German: Gartenzwerge, lit. 'garden dwarfs') are lawn ornament figurines of small humanoid creatures based on the mythological creature and diminutive spirit which occur in Renaissance magic and alchemy, known as gnomes. They also draw on the German folklore of the dwarf.
Traditionally, the garden figurines depict male dwarfs wearing red pointy hats. Typically, gnomes stand between one and two feet (30 and 60 cm). Originating as a decoration for the wealthy in Europe, garden gnomes are now prevalent in gardens and lawns throughout the Western world, among all social classes. They are regarded by some as kitsch.
History
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Ancient predecessors
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In ancient Rome, small stone statues depicting the Greco-Roman fertility god Priapus, also a protector of beehives, flocks, and vineyards, were frequently placed in Roman gardens.[1][2][3] Gnomes as magical creatures were first described during the Renaissance period by Swiss alchemist Paracelsus as "diminutive figures two spans in height who did not like to mix with humans".[4] During this period, stone "grotesques", which were typically garishly painted, 1-metre-tall (3.3 ft) figurines, were commonly placed in the gardens of the wealthy.[5] Among the figures depicted were gobbi (Italian for hunchbacks). In particular, Jacques Callot produced 21 versions of gobbi, which he engraved and printed in 1616.
In Abrahamic religions, the Garden of Eden (Biblical Hebrew: גַּן־עֵדֶן, romanized: gan-ʿĒḏen; Greek: Εδέμ; Latin: Paradisus) or Garden of God (גַּן־יְהֹוֶה, gan-YHWH and גַן־אֱלֹהִים, gan-Elohim), also called the Terrestrial Paradise, is the biblical paradise described in Genesis 2–3 and Ezekiel 28 and 31.[1][2]
The location of Eden is described in the Book of Genesis as the source of four tributaries. Various suggestions have been made for its location:[3] at the head of the Persian Gulf, in southern Mesopotamia where the Tigris and Euphrates rivers run into the sea;[4] and in Armenia.[5][6][7] Others theorize that Eden was the entire Fertile Crescent[8] or a region of "considerable size" in Mesopotamia, where its native inhabitants still exist in cities such as Telassar.[9][10]
Like the Genesis flood narrative, the Genesis creation narrative and the account of the Tower of Babel, the story of Eden echoes the Mesopotamian myth of a king, as a primordial man, who is placed in a divine garden to guard the tree of life.[11] Scholars note that the Eden narrative shows parallels with aspects of Solomon's Temple and Jerusalem, attesting to its nature as a sacred place.[12][13] Mentions of Eden are also made in the Bible elsewhere in Genesis,[14] in Isaiah 51:3,[15] Ezekiel 36:35,[16] and Joel 2:3;[17] Zechariah 14 and Ezekiel 47 use paradisical imagery without naming Eden.[18]
The name derives from the Akkadian edinnu, from a Sumerian word edin meaning 'plain' or 'steppe', closely related to an Aramaic root word meaning 'fruitful, well-watered'.[2] Another interpretation associates the name with a Hebrew word for 'pleasure';[19] thus the Vulgate reads paradisum voluptatis in Genesis 2:8, and the Douay–Rheims Bible, following, has the wording "And the Lord God had planted a paradise of pleasure".[20]
The International Space Station (ISS) is a large space station that was assembled and is maintained in low Earth orbit by a collaboration of five space agencies and their contractors: NASA (United States), Roscosmos (Russia), ESA (Europe), JAXA (Japan), and CSA (Canada). As the largest space station ever constructed, it primarily serves as a platform for conducting scientific experiments in microgravity and studying the space environment.[12]
The ISS programme combines two previously planned crewed Earth-orbiting stations: the United States' Space Station Freedom and the Soviet Union's Mir-2. The first ISS module was launched in 1998, with major components delivered by Proton and Soyuz rockets and the Space Shuttle. Long-term occupancy began on 2 November 2000, with the arrival of the Expedition 1 crew. Since then, the ISS has remained continuously inhabited for 24 years and 199 days, the longest continuous human presence in space. By March 2024, 279 individuals from 22 countries had visited the station.[15]
Future plans for the ISS include the addition of at least one module, Axiom Space's Payload Power Thermal Module. The station is expected to remain operational until the end of 2030, after which it will be de-orbited using a dedicated NASA spacecraft.[16]
E.T. the Extra-Terrestrial (or simply E.T.) is a 1982 American science fiction film produced and directed by Steven Spielberg and written by Melissa Mathison. It tells the story of Elliott, a boy who befriends an extraterrestrial he names E.T. who has been stranded on Earth. Along with his friends and family, Elliott must find a way to help E.T. find his way home. The film stars Dee Wallace, Henry Thomas, Peter Coyote, Robert MacNaughton, and Drew Barrymore.
Elliott Brothers (London) Ltd was an early computer company of the 1950s and 1960s in the United Kingdom. It traced its descent from a firm of instrument makers founded by William Elliott in London around 1804. The research laboratories were originally set up in 1946 at Borehamwood and the first Elliott 152 computer appeared in 1950.
Sonnet 152
William Shakespeare
In loving thee thou know'st I am forsworn,
But thou art twice forsworn, to me love swearing;
In act thy bed-vow broke, and new faith torn,
In vowing new hate after new love bearing:
But why of two oaths' breach do I accuse thee,
When I break twenty? I am perjured most;
For all my vows are oaths but to misuse thee,
And all my honest faith in thee is lost:
For I have sworn deep oaths of thy deep kindness,
Oaths of thy love, thy truth, thy constancy;
And, to enlighten thee, gave eyes to blindness,
Or made them swear against the thing they see;
For I have sworn thee fair; more perjured eye,
To swear against the truth so foul a lie!
‘Sonnet 152‘ is one of William Shakespeare’s 154 sonnets. It is one of several poems in the ‘Dark Lady’ sequence of sonnets. ‘Sonnet 152’ reveals the extent of the speaker’s obsession with the Dark Lady. He clearly defines everything that he’s changed about himself and all that he’s willing to do to make her happy. It’s clear he’s entirely trapped in this one-sided relationship and that there is no easy way out.
"Slice of Heaven" is a single by New Zealand singer-songwriter Dave Dobbyn with the band Herbs, released in 1986 on the soundtrack of the animated motion picture, Footrot Flats: The Dog's Tail Tale. The single reached No. 1 on the New Zealand Singles Chart for eight weeks and on the Australian Singles Chart for four weeks. It appears on Dobbyn's 1988 album, Loyal.
Music video
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The video features Dobbyn, Herbs and dancers recording the song, interspersed with clips from the Footrot Flats film. The music video was recorded in Wellington's Marmalade Studios. Notably, due to time constraints, the clips of the singers performing are from their live recording takes rather than being a recreation.[3]
Compassionate leave is time off from work granted to employees to deal with personal emergencies, such as the illness or death of a close family member. It allows individuals to manage their emotional and practical needs during difficult times, promoting a supportive work environment.
The Eden Project (Cornish: Edenva) is a visitor attraction in Cornwall, England. The project is located in a reclaimed china clay pit.[2]
The complex is dominated by two huge enclosures consisting of adjoining domes that house thousands of plant species,[3] and each enclosure emulates a natural biome. The biomes consist of hundreds of hexagonal and pentagonal ethylene tetrafluoroethylene (ETFE) inflated cells supported by geodesic tubular steel domes. The larger of the two biomes simulates a rainforest environment (and is the largest indoor rainforest in the world)[4] and the second, a Mediterranean environment.
The attraction also has an outside botanical garden which is home to many plants and wildlife native to Cornwall and the UK in general; it also has many plants that provide an important and interesting backstory, for example, those with a prehistoric heritage.
There are plans to build an Eden Project North in the seaside town of Morecambe, Lancashire, with a focus on the marine environment.
Eden Sessions
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Since 2002, the Project has hosted a series of musical performances, called the Eden Sessions, usually held during the summer. The 2020 sessions were postponed due to the COVID-19 pandemic and were rescheduled as the 2022 sessions lineup.
The 2025 sessions will be headlined by Texas, Gary Barlow, The Script, Deftones, Biffy Clyro and Madness. Kneecap were originally scheduled to perform on 4 July, however, it was announced on 29 April that their show was cancelled following their public statements criticising Israel's genocide in Gaza.[48]
The clay pit in which the project is sited was in use for over 160 years.[6] In 1981, the pit was used by the BBC as the planet surface of Magrathea in the TV series the Hitchhiker's Guide to the Galaxy.[7] By the mid-1990s the pit was all but exhausted.[8]
The initial idea for the project dates back to 1996, with construction beginning in 1998. The work was hampered by torrential rain in the first few months of the project, and parts of the pit flooded as it sits 15 m (49 ft) below the water table.[8]
The first part of the Eden Project, the visitor centre, opened to the public in May 2000. The first plants began arriving in September of that year,[8] and the full site opened on 17 March 2001.
To counter criticism from environmental groups, the Eden Project committed to investigate a rail link to the site.[9] The rail link was never built, and car parking on the site is still funded from revenue generated from general admission ticket sales. A bus service links the site to St Austell railway station, on the Cornish Main Line.
The Eden Project was used as a filming location for the 2002 James Bond film Die Another Day. On 2 July 2005 The Eden Project hosted the "Africa Calling" concert of the Live 8 concert series. It has also provided some plants for the British Museum's Africa garden.
In 2005, the Project launched "A Time of Gifts" for the winter months, November to February. This features an ice rink covering the lake, with a small café-bar attached, as well as a Christmas market. Cornish choirs regularly perform in the biomes.
In 2007, the Eden Project campaigned unsuccessfully for £50 million in Big Lottery Fund money for a proposed desert biome.[10][11] It received just 12.07% of the votes, the lowest for the four projects being considered.[12] As part of the campaign, the Eden Project invited people all over Cornwall to try to break the world record for the biggest ever pub quiz as part of its campaign to bring £50 million of lottery funds to Cornwall.[13]
In December 2009, much of the project, including both greenhouses, became available to navigate through Google Street View.
The Eden Trust revealed a trading loss of £1.3 million for 2012–13, on a turnover of £25.4 million. The Eden Project had posted a surplus of £136,000 for the previous year. In 2014 Eden accounts showed a surplus of £2 million.[14]
The World Pasty Championships, an international competition to find the best Cornish pasties and other pasty-type savoury snacks, have been held at the Eden Project since 2012.[15]
The Eden Project is said to have contributed over £1 billion to the Cornish economy.[16] In 2016, Eden became home to Europe's second-largest redwood forest (after the Giants Grove at Birr Castle, Birr Castle, Ireland) when forty saplings of coast redwoods, Sequoia sempervirens, which could live for 4,000 years and reach 115 metres in height, were planted there.[17]
The Eden Project received 1,010,095 visitors in 2019.[18]
In December 2020 the project was closed after heavy rain caused several landslips at the site. Managers at the site are assessing the damage and will announce when the project will reopen on the company's website.[19] Reopening became irrelevant as Covid lockdown measures in the UK indefinitely closed the venue from early 2021, though it had reopened by May 2021 after remedial works had taken place. The site was used for an event during the 2021 G7 Summit, hosted by the United Kingdom.[20]
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