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Which messenger molecules are derived from arachidonic acid?(a) eicosanoids(b) terpenoids(c) corticoids(d) steroidsI got this question in my homework.My doubt stems from Cell Signaling Systems in chapter Cell Signaling and Signal Transduction of Cell Biology

Answer»

Right OPTION is (a) eicosanoids

For explanation: Eicosanoids are non-polar, 20-carbon containing molecules derived from the fatty ACID, arachidonic acid. Eicosanoids REGULATE processes like blood pressure, INFLAMMATION, blood clotting. Several over-the-counter drugs used to TREAT headaches inhibit eicosanoid synthesis.



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