In: Biology
=Which of the following is not a consequence associated with deficiencies in coagulation factors?=
Please select the single best answer
Coagulation proceeds at a much slower rate than normal. | |
Activation of subsequent factors may be delayed or inhibited all together. | |
The time required for the clot to form is prolonged. | |
The breach may not seal, and free bleeding could continue. | |
All of the above are consequences associated with factor deficiencies. |
We have 12 coagulation factors . When there is a bleeding the 12 coagulation factor works step by step to make the blood clot.
Now if there is a dificiency in clotting factors then it will leads to the coagluation at very slow rate.
We know 12 coagulatiog factor works step by step. And one coagulent factor activates the other one. If we miss a certain coagulents then the subsequent coagulant will not be activated .
If we have all the coagulents it will clot the blood at normal time but if we lacks it will be delayed to form the clot because the subsequent factors will not be activated at a faster pace.
Plate lets rushes toward the bleeding place and stick together to form the initial clot and activates the next coagulent factor. By this process the total wound heals by the 12 coagulent factors. If we lack the one or more coagulents the blood cannot be clotted properly and bleeding continues.
So the right answer is ALL OF THE ABOVE ARE CONSEQUENCES ASSOCIATED WITH FACTOR DEFICIENCIES.
THE 12 COAGULENT FACTORS ARE FIBRINOGEN; PROTHROMBIN; THROMBOPLASTIN; CALCIUM; PROACCELERIN; STABLE FACTOR; ANTIHEMOPHILIC FACTOR; CHRISMAS FACTOR ; STUART POWER FACTOR;PLASMA THROMBIN ANTECCEDANT; HEGMAN FACTOR respectively.