Academic Integrity: tutoring, explanations, and feedback — we don’t complete graded work or submit on a student’s behalf.

× (C Chegg.com × when a blood vessel is severe ect.mheducation.com/flow/connect.

ID: 3507904 • Letter: #

Question

× (C Chegg.com × when a blood vessel is severe ect.mheducation.com/flow/connect.html e to mp3 Con-w Blackboard Learn B Dashboard Quiz [S] south University Ca- M Gmail n Facebook T Torrent Search torre.. Saved Drag each label to the appropriate position to indicate which step of hemostasis it describes. Involves degranulation and The last stage in hemostasis serotonin, thromboxane A2 Involves the disruption of The first stage in hemostasis and ADP prostacyclin Involves the conversion of Includes intrinsic and extrinsic mechanisms fibrinogen to fibrin Also known as clotting Involves vasoconstriction Includes a vast enzymatic cascade of proteins produced by the liver Involves endothelial collagen exposure The second stage in hemostasis Coagulation Platelet plug formation Vascular spasm Reset

Explanation / Answer

1. Vascular spasm

- it is the first step of hemostasis

- it involves vasoconstriction

2. Platelet plug formation

- it is the second stage in hemostasis

- involves degranulation, serotoni ,thromboxane A2 and ADP

- involves endothelial collagen exposure

- involves disruption of prostacyclin

3. Coagulation

- it is the last stage of hemostasis

- involves a vast enzymatic cascade of proteins produced by liver

- involves conversion of fibrinogen into fibrin

- involves intrinsic and extrinsic mechanisms

-also known as clotting