TCA

<h2 id="chemistry-and-biochemistry">Chemistry and biochemistry</h2>
<ul><li><a href="/facts/Toxin_complex_a/SvM3oVWg">Toxin complex a</a>, an insecticidal toxin complex produced by <i>Photorhabdus luminescens</i> bacteria</li>
<li><a href="/facts/Tricarboxylic_acid_cycle/EGJL9NXP">Tricarboxylic acid cycle</a>, an alternate name for the citric acid cycle pathway in cellular metabolism</li>
<li><a href="/facts/Trichloroacetic_acid/VaKTtkn8">Trichloroacetic acid</a>, chemical used to precipitate protein in serum</li>
<li><a href="/facts/2,4,6-Trichloroanisole/Qa61qJVt">2,4,6-Trichloroanisole</a>, cause of cork taint in wine</li>
<li><a href="/facts/Tricyclic_antidepressant/vpBLER2Q">Tricyclic antidepressant</a>, a class of medications</li>
<li>TCA, a codon for the amino acid <a href="/facts/Serine/4duVl30B">serine</a></li></ul>
<h2 id="culture-and-media">Culture and media</h2>
<ul><li><a href="/facts/Taiwanese_Cultural_Association/F67eNUM3">Taiwanese Cultural Association</a></li>
<li><a href="/facts/Tekeyan_Armenian_Cultural_Association/zrYbwQTU">Tekeyan Armenian Cultural Association</a>, a network of Armenian cultural organisations</li>
<li><a href="/facts/Television_Critics_Association/GfJuqNaQ">Television Critics Association</a></li>
<li><a href="/facts/The_Canadian_Amateur/jvXe9xUW">The Canadian Amateur</a>, radio amateur magazine</li>
<li><a href="/facts/Tribune_Content_Agency/yKK6nq0d">Tribune Content Agency</a>, a syndication company owned by Tribune Publishing</li>
<li><a href="/facts/Triple_Crown_of_Acting/2LzqpMH3">Triple Crown of Acting</a> is a term used in the American entertainment industry to describe actors who have won a competitive Academy Award, Emmy Award, and Tony Award in the acting categories</li>
<li><a href="/facts/20th_Century_Animation/nWq2Su7K">Twentieth Century Animation</a>, the animation division of 20th Century Studios</li></ul>
<h2 id="economics-and-finance">Economics and finance</h2>
<ul><li><a href="/facts/Transaction_cost_analysis/u2jFAa2v">Transaction cost analysis</a></li>
<li><a href="/facts/Total_cost_of_acquisition/DMXAcPnH">Total cost of acquisition</a></li>
<li><a href="/facts/True_cost_accounting/CeaLSSRw">True cost accounting</a></li></ul>
<h2 id="education">Education</h2>
<ul><li><a href="/facts/The_Classical_Academy_(Colorado)/AtELHrTY">The Classical Academy (Colorado)</a>, Colorado Springs, US</li>
<li><a href="/facts/Trinity_Christian_Academy_(Deltona,_Florida)/gAfbXWSg">Trinity Christian Academy (Deltona, Florida)</a>, US</li>
<li><a href="/facts/Trinity_Christian_Academy_(Jackson,_Tennessee)/uG4d9s66">Trinity Christian Academy (Jackson, Tennessee)</a>, US</li></ul>
<h2 id="organizations">Organizations</h2>
<ul><li>Taipei Computer Association</li>
<li><a href="/facts/The_Consulting_Association/dHYlG7jP">The Consulting Association</a></li>
<li><a href="/facts/Total_Community_Action/dSSUlSo8">Total Community Action</a></li>
<li><a href="/facts/Trans-Canada_Air_Lines/nVXeH8cb">Trans-Canada Air Lines</a>, predecessor to Air Canada</li>
<li><a href="/facts/Train_Collectors_Association/NczYnyEJ">Train Collectors Association</a></li>
<li><a href="/facts/Transportes_Carga_A%C3%A9rea_-_TCA/YNoGyGAb">Transportes Carga Aérea</a>, a defunct Brazilian airline</li></ul>
<h2 id="politics">Politics</h2>
<ul><li><a href="/facts/Taiwan_Constitution_Association/kwI6M4VM">Taiwan Constitution Association</a>, a political party in Taiwan</li>
<li><a href="/facts/EU%E2%80%93UK_Trade_and_Cooperation_Agreement/6MsjHpAp">EU–UK Trade and Cooperation Agreement</a>, between the UK and the EU (2020)</li>
<li>The <a href="/facts/Competition_Authority_(Ireland)/2wUnbBmT">Competition Authority (Ireland)</a> (2002–2014)</li></ul>
<h2 id="other-uses">Other uses</h2>
<ul><li><a href="/facts/Terminal_control_area/8FCUv3Ea">Terminal control area</a>, a volume of controlled airspace</li>
<li><a href="/facts/Topology_change_acknowledgement/7aCmFLjU">Topology change acknowledgement</a>, a message in the 802.1D Spanning Tree Protocol (STP)</li>
<li><a href="/facts/Transportation_Corridor_Agencies/3AjQ83QV">Transportation Corridor Agencies</a>, a toll road authority in Orange County, California</li>
<li><a href="/facts/Traumatic_cardiac_arrest/4zkRI8Cg">Traumatic cardiac arrest</a>, due to trauma</li>
<li><a href="/facts/Tennant_Creek_Airport/9Guv7lcr">Tennant Creek Airport</a>, IATA airport code "TCA"</li>
<li><a href="/facts/Turks_and_Caicos_Islands/LsEcDYXp">Turks and Caicos Islands</a>, country code</li>
<li>Tropical Cyclone Advisory, tropical forecast service for international aviation safety</li></ul>

TCA open-in-new

TCA