a person with poor nutrition and insufficient sleep is more........... diseases than one with proper food and adequate rest

a) susceptible
b) awaew of
c) suspicious about
d) resistant to

109- اگر تابع f(x)=X^2 و g(x)=1/x و f(x)=(g(x))(F(x))1  ضریت دو تابع باشد. در اینصورت دامنه تابع h عبارتست از :

الف) دامنه f                 ب) دامنه g                ج) اعداد حقیقی مثبت               د)مجموعه  اعداد حقیقی

not solid evidance was found inthe.........to support their claim it seems htat few studies existed onthe topic

a) certificate
b) literature
c) registration
d) ailment