Question

Mode of transmission,symptoms,control and prophylaxis of hepatitis

Answer 1

The process of loosening and turning of soil is called tilling and ploughing . It is the first step in preparation of soil for cultivation of crop. Ploughing is done using a plough, made of wood or iron.

Answer 2

Answer:

Symptoms -

1.Body ache

2.Eyes yellowish, deep yellow urine

3.Enlarged liver