People having deficiency of ______ suffer from muscle cramps.
iron
chlorine
Vitamin K
calcium
Deficiency of iron causes anaemia.
Deficiency of Vitamin K causes haemorrhage.
Deficiency of calcium causes rickets.
Rakesh suffers from the following symptoms. Which deficiency disease is he suffering from? 1. Poor muscle development 2. Anaemia 3. Weak Legs 4. Mental Retardation