How does the skin help in preventing the entry of germs in the body ?

Asked by Molaypaul700 | 30th Oct, 2018, 09:16: PM

Expert Answer:

The outer layer of the skin, epidermis forms a physical barrier to the entrance of microbes. The skin secretes some chemical substances call keratinocyte that secretes keratin, is very tough on the skin and it fights against microorganism

Answered by Sivanand Patnaik | 31st Oct, 2018, 09:06: AM