Which of the following activates Hageman factor in blood clotting? B A. Kinins B. Negatively charged surfaces C. Complement C5a D. Positively charged collagen

Which of the following activates Hageman factor in blood clotting?
B
A. Kinins
B. Negatively charged surfaces
C. Complement C5a
D. Positively charged collagen
by

1 Answer

Answer :

Negatively charged surfaces
by

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