Sugar in the context of "Nucleic acid"

Africa has a large quantity of natural resources, including diamonds, sugar, salt, gold, iron, cobalt, uranium, copper, bauxite, silver, petroleum, natural gas and cocoa beans, but also tropical timber and tropical fruit.

Recently discovered oil reserves have increased the importance of the commodity in African economies. Nigeria, Angola, Republic of the Congo, Equatorial Guinea, Algeria, Libya, Egypt, and South Sudan are among the largest oil producers in Africa. The United States and European countries took most of the Democratic Republic of the Congo's (DRC) oil production. Oil is provided by both continental and offshore productions. Sudan's oil exports in 2010 are estimated by the United States Department of State at US$9 billion.

Plants are the eukaryotes that comprise the kingdom Plantae; they are predominantly photosynthetic. This means that they obtain their energy from sunlight, using chloroplasts derived from endosymbiosis with cyanobacteria to produce sugars from carbon dioxide and water, using the green pigment chlorophyll. Exceptions are parasitic plants that have lost the genes for chlorophyll and photosynthesis, and obtain their energy from other plants or fungi. Most plants are multicellular, except for some green algae.

Historically, as in Aristotle's biology, the plant kingdom encompassed all living things that were not animals, and included algae and fungi. Definitions have narrowed since then; current definitions exclude fungi and some of the algae. By the definition used in this article, plants form the clade Viridiplantae (green plants), which consists of the green algae and the embryophytes or land plants (hornworts, liverworts, mosses, lycophytes, ferns, conifers and other gymnosperms, and flowering plants). A definition based on genomes includes the Viridiplantae, along with the red algae and the glaucophytes, in the clade Archaeplastida.

Photosynthesis (/ˌfoʊtəˈsɪnθəsɪs/ FOH-tə-SINTH-ə-sis) is a system of biological processes by which photopigment-bearing autotrophic organisms, such as most plants, algae and cyanobacteria, convert light energy — typically from sunlight — into the chemical energy necessary to fuel their metabolism. The term photosynthesis usually refers to oxygenic photosynthesis, a process that releases oxygen as a byproduct of water splitting. Photosynthetic organisms store the converted chemical energy within the bonds of intracellular organic compounds (complex compounds containing carbon), typically carbohydrates like sugars (mainly glucose, fructose and sucrose), starches, phytoglycogen and cellulose. When needing to use this stored energy, an organism's cells then metabolize the organic compounds through cellular respiration. Photosynthesis plays a critical role in producing and maintaining the oxygen content of the Earth's atmosphere, and it supplies most of the biological energy necessary for complex life on Earth.

Some organisms also perform anoxygenic photosynthesis, which does not produce oxygen. Some bacteria (e.g. purple bacteria) uses bacteriochlorophyll to split hydrogen sulfide as a reductant instead of water, releasing sulfur instead of oxygen, which was a dominant form of photosynthesis in the euxinic Canfield oceans during the Boring Billion. Archaea such as Halobacterium also perform a type of non-carbon-fixing anoxygenic photosynthesis, where the simpler photopigment retinal and its microbial rhodopsin derivatives are used to absorb green light and produce a proton (hydron) gradient across the cell membrane, and the subsequent ion movement powers transmembrane proton pumps to directly synthesize adenosine triphosphate (ATP), the "energy currency" of cells. Such archaeal photosynthesis might have been the earliest form of photosynthesis that evolved on Earth, as far back as the Paleoarchean, preceding that of cyanobacteria (see Purple Earth hypothesis).

A biopharmaceutical, also known as a biological medical product, or biologic, is any pharmaceutical drug product manufactured in, extracted from, or semisynthesized from biological sources. Different from totally synthesized pharmaceuticals, they include vaccines, whole blood, blood components, allergenics, somatic cells, gene therapies, tissues, recombinant therapeutic protein, and living medicines used in cell therapy. Biopharmaceuticals can be composed of sugars, proteins, nucleic acids, or complex combinations of these substances, or may be living cells or tissues. They (or their precursors or components) are isolated from living sources—human, animal, plant, fungal, or microbial. They can be used in both human and animal medicine.

Terminology surrounding biopharmaceuticals varies between groups and entities, with different terms referring to different subsets of therapeutics within the general biopharmaceutical category. The term biologics is often used more restrictively to mean biopharmaceuticals that are produced using recombinant DNA technology. Some regulatory agencies use the terms biological medicinal products or therapeutic biological product to refer specifically to engineered macromolecular products like protein- and nucleic acid-based drugs, distinguishing them from products like blood, blood components, or vaccines, which are usually extracted directly from a biological source. Biopharmaceutics is pharmaceutics that works with biopharmaceuticals. Biopharmacology is the branch of pharmacology that studies biopharmaceuticals. Specialty drugs, a recent classification of pharmaceuticals, are high-cost drugs that are often biologics. The European Medicines Agency uses the term advanced therapy medicinal products (ATMPs) for medicines for human use that are "based on genes, cells, or tissue engineering", including gene therapy medicines, somatic-cell therapy medicines, tissue-engineered medicines, and combinations thereof. Within EMA contexts, the term advanced therapies refers specifically to ATMPs, although that term is rather nonspecific outside those contexts.

Suriname, officially the Republic of Suriname, is a country in northern South America, also considered as part of the Caribbean and the West Indies. Situated slightly north of the equator, over 90% of its territory is covered by rainforest, the highest proportion of forest cover in the world. Suriname is bordered by the Atlantic Ocean to the north, French Guiana to the east, Guyana to the west, and Brazil to the south. It is the smallest country in South America by both population and territory, with around 612,985 inhabitants in 2021 in an area of approximately 163,820 square kilometers (63,251 square miles). The capital and largest city is Paramaribo, which is home to roughly half the population.

Suriname was inhabited as early as the fourth millennium BC by various indigenous peoples, including the Arawaks, Caribs, and Wayana. Europeans arrived and contested the area in the 16th century, with the Dutch controlling much of the country's current territory by the late 17th century. Under Dutch rule, Suriname was a lucrative plantation colony focused mostly on sugar; its economy was driven by African slave labour until the abolition of slavery in 1863. Approximately 300,000 enslaved Africans were taken to Suriname during the transatlantic slave trade, from the mid-1600s to the early 1800s. After 1863, indentured servants were recruited mostly from British India and the Dutch East Indies. In 1954, Suriname became a constituent country of the Kingdom of the Netherlands. On 25 November 1975, it became independent following negotiations with the Dutch government. Suriname continues to maintain close diplomatic, economic, and cultural ties with the Netherlands.

Sushi (すし, 寿司, 鮨, 鮓; pronounced [sɯɕiꜜ] or [sɯꜜɕi] ) is a traditional Japanese dish made with vinegared rice (鮨飯, sushi-meshi), typically seasoned with sugar and salt, and combined with a variety of ingredients (ねた, neta), such as seafood, vegetables, or meat; raw seafood is the most common, although some may be cooked. While sushi has numerous styles and presentations, the current defining component is the vinegared rice, also known as shari (しゃり), or sumeshi (酢飯).

The modern form of sushi is believed to have been created by Hanaya Yohei, who invented nigiri-zushi, the most commonly recognized type today, in which seafood is placed on hand-pressed, vinegared rice. This innovation occurred around 1824 in the Edo period (1603–1867). It was the fast food of the chōnin class in the Edo period.

"Hansel and Gretel" (/ˈhænsəl, ˈhɛn- ... ˈɡrɛtəl/; German: Hänsel und Gretel [ˈhɛnzl̩ ʔʊnt ˈɡʁeːtl̩]) is a German fairy tale collected by the Brothers Grimm and published in 1812 as part of Grimms' Fairy Tales (KHM 15).

Hansel and Gretel are siblings who are abandoned in a forest and fall into the hands of a witch who lives in a house made of bread, cake, and sugar. The witch, who has cannibalistic intentions, intends to fatten Hansel before eventually eating him. However, Gretel saves her brother by pushing the witch into her own oven, killing the witch. The children then escape with the witch's treasure.

A banquet (/ˈbæŋkwɪt/; French: [bɑ̃kɛ]) is a formal large meal where a number of people consume food together. Banquets are traditionally held to enhance the prestige of a host, or reinforce social bonds among joint contributors. Modern examples of these purposes include a charitable gathering, a ceremony, or a celebration. They often involve speeches in honor of the topic or guest of honour.

The older English term for a lavish meal was feast, and "banquet" originally meant a specific and different kind of meal, often following a feast, but in a different room or even building, which concentrated on sweet foods of various kinds. These became highly fashionable as sugar became much more common in Europe at the start of the 16th century. It was a grand form of the dessert course, and special banqueting houses, often on the roof or in the grounds of large houses, were built for them. Such meals are also called a "sugar collation".

In cooking, syrup (less commonly sirup; from Latin: sirupus, from earlier Arabic: شراب; sharāb, beverage, wine) is a thick, viscous, liquid condiment consisting primarily of a solution of sugar in water. It typically contains a large amount of dissolved sugars but shows little tendency to deposit crystals. In its concentrated form, its consistency is similar to that of molasses. The viscosity arises from the multiple hydrogen bonds between the dissolved sugar, which has many hydroxyl (OH) groups.