The main factor behind hemophilia is the absence of:
a) gene for platelets production
b) normal bone marrow
c) clotting factor protein
d) normal hormonal control
New blood cells are generally developed in the
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a) Blood vessel
b) Bone Narrow
c) blood plasma
d) none of these
Red blood corpuscles are formed in the:
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a) liver
b) bone marrow
c) kidneys
d) heart
One of the following is a bacterial disease:
a) small pox
b) AIDs
c) Diphtheria
d) Measles
Tuberculosis is treated by:
a) antiviral drugs
b) antibiotics
c) surgery
d) chemotherapy
The gain that causes typhoid fever is:
a) Salmonella typhi
b) Escherichia coli
c) vibrio cholera
d) shigella