Explain why deficiency of vitamin k leads to excessive bleeding even from small cuts

Both vitamin K1 and vitamin K2 produce proteins that help the blood clot. Blood clotting or coagulation prevents excessive bleeding internally and externally. If a person has a vitamin K deficiency, that means the person's body cannot produce enough of these proteins, increasing the risk of excessive bleeding.

answer; i believe that the correct answer is ; males are hemizygous for the x chromosome;