Choose or find odd word - Kiwi , Eagle , Emu , Penguin , Ostrich

B. EAGLE

Choose or find odd word - Ear , Nose , Tongue , Throat

D. THROAT

Choose or find odd word - Pellagra , Beriberi , Scurvy , Anaemia , Goitre

E. GOITRE

Choose or find odd word - Green , Violet , Red , Yellow

B. VIOLET

Choose or find odd word - Radium , Thorium , Sodium , Polonium , Uranium

C. SODIUM