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Tertiary (/ ˈ t ɜːr. ʃ ə. r i, ˈ t ɜː r. ʃ i ˌ ɛr. i / TUR-shə-ree, TUR-shee-err-ee) is an obsolete term for the geologic period from 66 million to 2.6 million years ago.
Tertiary education, also referred to as third-level, third-stage or post-secondary education, is the educational level following the completion of secondary education. The World Bank, for example, defines tertiary education as including universities as well as trade schools and colleges.
A tertiary source is an index or textual consolidation of already published primary and secondary sources that does not provide additional interpretations or analysis of the sources. Some tertiary sources can be used as an aid to find key (seminal) sources, key terms, general common knowledge and established mainstream science on a
The meaning of TERTIARY is of third rank, importance, or value. How to use tertiary in a sentence.
Jun 2, 2024 · Any item considered to be of third order. A tertiary colour . ( geology) Something from the Tertiary Period (the former term for the geologic period from 65 million to 2.58 million years ago). ( ornithology) A tertiary feather; a tertial .
The tertiary sector of the economy, generally known as the service sector, is the third of the three economic sectors in the three-sector model (also known as the economic cycle). The others are the primary sector ( raw materials) and the secondary sector ( manufacturing ).
Tertiary. The Tertiary was an official geological period, but it is no longer used. It included the first part of the Cainozoic. This is now divided into the Palaeogene and the Neogene . The previous use of the term "Tertiary" explains why the last period of the Cainozoic is called the Quarternary. There was a big debate about that.
Tertiary (from Latin, meaning 'third' or 'of the third degree/order..') may also refer to: Tertiary (chemistry), a term describing bonding patterns in organic chemistry. In biochemistry, the tertiary structure of a protein is its overall shape, also known as its fold. Tertiary consumer, in ecology.
Tertiary is a term used in organic chemistry to classify various types of compounds (e. g. alcohols, alkyl halides, amines) or reactive intermediates (e. g. alkyl radicals, carbocations).
A tertiary source (also called thirdhand) is an index or a summary of primary and secondary sources. In research, tertiary sources are used as a guide to help find primary and secondary sources of information. Tertiary sources are very useful to find search terms for online literary searches.
Amine. In chemistry, amines (/ ə ˈ m iː n, ˈ æ m iː n /, UK also / ˈ eɪ m iː n /) are compounds and functional groups that contain a basic nitrogen atom with a lone pair.Amines are formally derivatives of ammonia (NH 3), wherein one or more hydrogen atoms have been replaced by a substituent such as an alkyl or aryl group (these may respectively be called alkylamines and arylamines ...
Protein tertiary structure is the three-dimensional shape of a protein. The tertiary structure will have a single polypeptide chain "backbone" with one or more protein secondary structures, the protein domains. Amino acid side chains and the backbone may interact and bond in a number of ways.
Tertiary colors are colors made by mixing a primary color and a secondary color. A tertiary color can be made with inks or paints by mixing a material of a primary color with a material of a secondary color.
The Tertiary was an interval of enormous geologic, climatic, oceanographic, and biological change. It spanned the transition from a globally warm world containing relatively high sea levels and dominated by reptiles to a world of polar glaciation , sharply differentiated climate zones , and mammalian dominance.
The Service Sector, also called tertiary sector, is the third of the three traditional economic sectors. The other two are the primary sector, which covers areas such as farming, mining and fishing; and the secondary sector which covers manufacturing and making things.
May 20, 2024 · Wikipedia is not considered an appropriate source for college-level assignments. In fact, you should avoid citing any tertiary sources in your research. Instead, look at the References and Bibliography sections in Wikipedia entries and consider using those sources instead.
Jun 30, 2017 · Tertiary education is also known as third stage, third level, and post-secondary education and includes higher education and further education. It is the educational level following the completion of a school providing a secondary education, such as a high school or secondary school.
May 19, 2022 · A tertiary source, also called a reference work, is a source that gives an overview of information gathered from primary and secondary sources but does not provide original interpretations or analysis. Examples include: These sources types compile information from a wide variety of sources.
Apr 28, 2017 · A tertiary consumer is an animal that obtains its nutrition by eating primary consumers and secondary consumers. Usually tertiary consumers are carnivorous predators, although they may also be omnivores, which are animals that feed on both meat and plant material.
Tertiary sources are usually not credited to a particular author. Examples of Tertiary Sources: Dictionaries/encyclopedias (may also be secondary), almanacs, fact books, Wikipedia, bibliographies (may also be secondary), directories, guidebooks, manuals, handbooks, and textbooks (may be secondary), indexing and abstracting sources.
Oct 21, 2021 · What is Tertiary Education? Tertiary education refers to any academic pursuit beyond a high school education. Tertiary education is more commonly called postsecondary education. As such, tertiary education includes: Certificates; Associate’s degrees; Bachelor’s degrees; Master’s degrees; Doctoral degrees; Tertiary education can take place at:
TERTIARY EDUCATION definition: education at college or university level: . Learn more.
Sep 7, 2022 · Syphilis is an STI that evolves through four stages, the advanced stage (tertiary) being the most severe. People with tertiary syphilis can develop multiple organ damage to areas such as the brain, eyes, and heart.
