Question

A 90-degree perm wrap that minimizes stress and tension on the hair is ______.

1) Spiral perm
2) Bricklay perm
3) Double-rod wrap
4) Single-rod wrap

Answer 1

A single-rod wrap is a 90-degree perm wrap that minimizes stress and tension on the hair.

Step-by-step explanation:

A single-rod wrap is a 90-degree perm wrap that minimizes stress and tension on the hair. In this technique, a single rod is used to create a spiral curl of the hair around the rod. The hair is wrapped tightly and evenly around the rod without overlapping.