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Advanced Placement (AP) Biology (also known as AP Bio) is an Advanced Placement biology course and exam offered by the College Board in the United States. For the 2012–2013 school year, the College Board unveiled a new curriculum with a greater focus on "scientific practices".
The binomial name often reflects limited knowledge or hearsay about a species at the time it was named. For instance Pan troglodytes, the chimpanzee, and Troglodytes troglodytes, the wren, are not necessarily cave-dwellers. Sometimes a genus name or specific descriptor is simply the Latin or Greek name for the animal (e.g. Canis is Latin for ...
This glossary of biology terms is a list of definitions of fundamental terms and concepts used in biology, the study of life and of living organisms.It is intended as introductory material for novices; for more specific and technical definitions from sub-disciplines and related fields, see Glossary of cell biology, Glossary of genetics, Glossary of evolutionary biology, Glossary of ecology ...
William Clark, Meriwether Lewis, and Sacagawea at Three Forks, Montana, a detail of a mural by Edgar Samuel Paxson in the lobby of the Montana State Capitol.. Clark or Clarke is a given name, a transferred use of the English occupational surname derived from the Latin word clericus, meaning clerk.
In biological nomenclature, organisms often receive scientific names that honor a person. A taxon (e.g., species or genus; plural: taxa) named in honor of another entity is an eponymous taxon, and names specifically honoring a person or persons are known as patronyms.
Lewis Wolpert CBE FRS FRSL FMedSci (19 October 1929 – 28 January 2021) was a South African-born British developmental biologist, author, and broadcaster.Wolpert popularized his French flag model of embryonic development, using the colours of the French flag as a visual aid to explain how embryonic cells interpret genetic code for expressing characteristics of living organisms and explaining ...
The HUGO Gene Nomenclature Committee (HGNC) maintains an official symbol and name for each human gene, as well as a list of synonyms and previous symbols and names. For example, for AFF1 (AF4/FMR2 family, member 1), previous symbols and names are MLLT2 ("myeloid/lymphoid or mixed-lineage leukemia (trithorax (Drosophila) homolog); translocated ...
The foundations for the Corps of Discovery were laid when Thomas Jefferson met John Ledyard to discuss a proposed expedition to the Pacific Northwest in the 1780s. [2] [3] In 1802, Jefferson read Alexander Mackenzie's 1801 book about his 1792–1793 overland expedition across Canada to the Pacific Ocean; these exploratory journals influenced his decision to create an American body capable of ...