Polyploidy is a condition in which the cells of an organism have more than two paired sets of (homologous) chromosomes. Most species whose cells have nuclei (eukaryotes) are diploid, meaning they have two complete sets of chromosomes, one from each of two parents; each set contains the same number of chromosomes, and the chromosomes are joined in pairs of homologous chromosomes. However, some organisms are polyploid. Polyploidy is especially common in plants. Most eukaryotes have diploid somatic cells, but produce haploid gametes by meiosis. A monoploid has only one set of chromosomes, and the term is usually only applied to cells or organisms that are normally diploid. Males of bees and other Hymenoptera, for example, are monoploid. Unlike animals, plants and multicellular algae have life cycles with two alternating multicellular generations. The gametophyte generation is haploid, and produces gametes by mitosis; the sporophyte generation is diploid and produces spores by meiosis.
The Berlin S-Bahn is a rapid transit railway system in and around Berlin, the capital city of Germany. It has been in operation under this name since December 1930, having been previously called the special tariff area Berliner Stadt-, Ring- und Vorortbahnen. It complements the Berlin U-Bahn and is the link to many outer-Berlin areas, such as Berlin Brandenburg Airport. As such, the Berlin S-Bahn blends elements of a commuter rail service and a rapid transit system.
Cox's Orange Pippin, in Britain often referred to simply as Cox, is an apple cultivar first grown in 1825 or 1830 at Colnbrook in Buckinghamshire, England, by the retired brewer and horticulturist Richard Cox.
A cooking apple or culinary apple is an apple that is used primarily for cooking, as opposed to a dessert apple, which is eaten raw. Cooking apples are generally larger, and can be tarter than dessert varieties. Some varieties have a firm flesh that does not break down much when cooked. Culinary varieties with a high acid content produce froth when cooked, which is desirable for some recipes. Britain grows a large range of apples specifically for cooking. Worldwide, dual-purpose varieties are more widely grown.
Russet apples are varieties and cultivars of apples that regularly exhibit russeting, partial or complete coverage with rough patches of greenish-brown to yellowish-brown colour. While russeting is generally an undesirable trait in modern cultivars, russet varieties are often seen as more traditional, and associated with aromatic flavours.
Thurbo is a railway company with mostly S-Bahn-style services in Switzerland, southern Germany, and northwestern Vorarlberg, Austria, jointly owned by Swiss Federal Railways (90%) and the canton of Thurgau.
A ribosomal protein is any of the proteins that, in conjunction with rRNA, make up the ribosomal subunits involved in the cellular process of translation. E. coli, other bacteria and Archaea have a 30S small subunit and a 50S large subunit, whereas humans and yeasts have a 40S small subunit and a 60S large subunit. Equivalent subunits are frequently numbered differently between bacteria, Archaea, yeasts and humans.
The Rhine-Main S-Bahn system is an integrated rapid transit and commuter train system for the Frankfurt/Rhine-Main region, which includes the cities Frankfurt am Main, Wiesbaden, Mainz, Offenbach am Main, Hanau and Darmstadt. The network comprises nine S-Bahn lines, eight of which currently travel through the cornerstone of the system, a tunnel through central Frankfurt. The first section of this tunnel was opened on May 28, 1978. Further tunnel sections were opened in 1983 and 1990, before its completion in 1992. The system belongs to the Rhein-Main-Verkehrsverbund (RMV) and is operated by DB Regio, a subsidiary of Deutsche Bahn.
'Ribston Pippin' is a triploid cultivar of apples, also known by other names including 'Essex Pippin', 'Beautiful Pippin', 'Formosa', 'Glory of York', 'Ribstone', 'Rockhill's Russet', 'Travers', and 'Travers's Reinette'.
A pearmain, also formerly spelled "permain", is a type of apple. The name may once have been applied to a particular variety of apple that kept well, although in more modern times its inclusion in varietal names was, like the term 'Pippin', "largely decoration" rather than indicating any shared qualities.
'Adams Pearmain', also called 'Adam's Parmane', is a cultivar of apple. It was introduced to the Horticultural Society of London in 1826 by Robert Adams, under the name 'Norfolk Pippin'. The fruit is large, varying from two and a half inches to three inches high, and about the same in breadth at the widest part. It is pearmain-shaped, very even, and regularly formed. The skin is pale yellow tinged with green, and covered with delicate russet on the shaded side; but deep yellow tinged with red, and delicately streaked with livelier red on the side facing the sun. The flesh is reddish, crisp, juicy, rich, and sugary, with an agreeable and pleasantly perfumed flavor. This Cultivar is a sibling of Reinette de Hollande, a hybrid between Reinette Franche’ and ‘Reinette des Carmes. (5)
Table apples are a group of apple cultivars grown for eating raw as opposed to cooking or cidermaking. Table apples are usually sweet and the most prized exhibit particular aroma variations that differentiate them from other apples. D = Dual purpose
An apple is a round, edible fruit produced by an apple tree. Apple trees are cultivated worldwide and are the most widely grown species in the genus Malus. The tree originated in Central Asia, where its wild ancestor, Malus sieversii, is still found. Apples have been grown for thousands of years in Eurasia and were introduced to North America by European colonists. Apples have religious and mythological significance in many cultures, including Norse, Greek, and European Christian tradition.
There are 34 routes assigned to the "S" zone of the California Route Marker Program, which designates county routes in California. The "S" zone includes county highways in Imperial, Orange, Riverside, San Diego, and Santa Barbara counties.
The 'Laxton's Superb' is an apple cultivar that was developed in England in 1897. It is a cross breed between 'Cellini' and 'Cox's Orange Pippin'. It is a British apple with a green color and a dull red flush. It is a firm-textured dessert apple. The fruit is well known for its sweet and aromatic taste, which is likened to the parent cultivar it is derived from, the 'Cox's Orange Pippin'.
The Samsung Galaxy S series is a line of Android-based smartphones and tablet computers produced by Samsung Electronics. In conjunction with the foldable Galaxy Z series, the series serves as Samsung's flagship smartphone lineup, and is the high-end line of the wider Samsung Galaxy family of Android devices.
'Geheimrat Dr. Oldenburg' is a German apple cultivar. It was created in 1897 at the Höheren Lehranstalt für Obstbau of Geisenheim in the Rheingau, in Hesse in central Germany. It may also be known as 'Geheimrat Doktor Oldenburg', 'Geheimrat Oldenburg', or simply 'Oldenburg'. It is a quite different apple from the older Russian cultivar 'Duchess of Oldenburg', also sometimes known simply as 'Oldenburg'.
The St. Gallen S-Bahn is an S-Bahn-style commuter rail in Eastern Switzerland and neighbouring areas. The network connects stations in the Swiss cantons of Appenzell Ausserrhoden, Appenzell Innerrhoden, Glarus, Grisons, Schaffhausen, St. Gallen, Thurgau and Zürich, as well as a few stations in Austria and Germany. Some services also operate as part of the Bodensee S-Bahn.
Reinette du Canada or Canada Reinette is an old cultivar of domesticated apple of unknown origin grown in Europe under various names and listed in France as a Canadian apple at least as early as 1771. It is a reinette type of golden apple, with much russeting, which keeps shape in cooking and is mainly used for that purpose especially in apple strudel.
