True or false: Men are more likely to have hemophilia than women because the gen
ID: 3472140 • Letter: T
Question
True or false: Men are more likely to have hemophilia than women because the gene for the disease is found on the Y chromosome._____ Which of the following types of leukocytes phagocytizes bacteria? A) Neutrophils B) Eosinophils C) Basophils D) All leukocytes phagocytize bacteria _____ is caused by cancer of the hemopoietic tissues. A) Leukopenia B) Leukocytosis C) Leukemia D) Leukoneuria _____ is the formation of abnormal blood clots within a blood vessel. During the common pathway, which of the following events takes place? A) A platelet plug forms to seal small breaks B) Vascular spasm limits blood flow to the site of injury C) Fibrinogen is broken into threads of fibrin to form a clot D) All of the above On the back, describe the differences between the intrinsic and extrinsic mechanisms of coagulation. What is the formal term for hemolytic disease of the newborn (HDN)?Explanation / Answer
Answers:
1) False. It is true that men are more likely to have haemophilia.But the gene for this disease can be found on the X chomosome and this X chomosome is responsible for the disease haemophilia and men are having only one X chromosome so if one X chromosome is having haemophilia there will be no extra X chromosome to overcome this problem. So thats why men are more susceptible to haemophilia.
2)Neutrophils leukocytes phagocytizes bacteria.
3) Leukemia is caused by the cancer of haemopoietic tissue.
4)Thrombosis is the formation of abnormal clots in the blood.
5)Fibrinogen is broken in threads of fobrin to form a clot.
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