Answer:
The correct answer would be "net formation by fibrin threads"
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Hemophilia is an X-linked recessive disorder in which a person is not able to produce clotting factors VIII (hemophilia A) or IX (hemophilia B).
These clotting factors are involved in the cascade of coagulation process which takes place after the formation of a platelet plug.
These clotting factors help in the conversion of fibrinogen (soluble protein) into insoluble fibrin which stabilizes the platelet plug and ensures that the wall of the vessel can be healed properly.
Answer: D
Explanation: the axial filament is madeup of hundreds of fimbrils. It is an organ of locomotion in organisms. It is located between the cell membrane and the outer membrane thereby giving the organism the ability to make a twisting motion. Example of organism that possess axial filaments is the spirochetes
Hypothesis - there will be a relationship between the amount of gas per kilometer and the speed the man is going. This is because , more speed requires more gas / power.
The variables are - the amount
Of gas , and the speed in which he is going