Choose or find odd pair of words - (Atom : Electron) , (Train : Engine) , (House : Room) , (Scooter : Gears) , (Curd : Milk)

A. CURD : MILK

Choose or find odd pair of words - (Fish : Pisciculture) , (Birds : Horticulture) , (Bees : Apiculture) , (Silkworm : Sericulture)

B. BIRDS : HORTICULTURE

Choose or find odd pair of words - (Cow : Calf), (Dog : Bitch), (Lion : Cub), (Tortoise : Turtle), (Insect : Larva)

B. DOG : BITCH

Choose or find odd pair of words - (Beans : Pulses) , (Rice : Cereals) , (Tea : Beverages) , (Legumes : Nodules)

D. LEGUMES : NODULES

Choose or find odd pair of words - (Army : General) , (Team : Captain) , (Crache : Infant) , (Meeting : Chairman)

C. CRACHE : INFANT