Question

identification: it is the result of skin test which shows no sign of inflammation.

1. it is used to show products range of colors, thier names and numbers.
2. it is a material used for applying tint to hair.
3. the length of time required to administer a patch test​

Answer 1

Answer:

sorry i didn't know the answer

Explanation:

But please vote me, thanks me and mark me as brainliest....

because i have tried but i cann't do it