Arachidonic acid is a polyunsaturated fatty acid present in the phospholipids of cell membranes. It serves as a precursor for a group of biologically active lipid mediators called eicosanoids. These include prostaglandins, leukotrienes, and thromboxanes, which act as local messenger molecules regulating inflammation, immunity, and other physiological processes.
Which of the following messenger molecules are derived from Arachidonic acid?
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Question context
This question is part of 🧬 Biochemistry within the broader 🧬 Medical Science subject and appears in the SPSC – Sindh Public Service Commission preparation collection. Reviewing the answer together with nearby questions helps reinforce the underlying concept and identify how it may appear in competitive exams.