Prefix & suffix/infectious & noninfectious

What does the prefix cephal- mean?

What does the suffix -cytes mean?

What does the prefix dys- mean?

What does the suffix/root -gen mean?

What does the suffix -hemia or -emia mean?

What does the prefix/root hepat- or hepato- mean?

What does the suffix -iasis mean?

What does the suffix -itis mean?

What does the prefix/root leuk- or leuko- mean?

What does the prefix/root lymph- or lympho- mean?