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What is Which of the following causes vasoconstriction in all vascular beds and explain in detail?
Answer- D. TXA2COX pathway is involved in the synthesis of prostaglandins and Thromoxane A2.Endothelium contains PGI2 synthase and thus forms PGI2Platelets contain TXA2 synthase and therefore synthesize TXA2Blood vessels- Thromboxane A2 (TXA2)