The examination for a license as an electrologist may include:
1. Practical demonstrations in the permanent removal of hair;
2. Written and oral tests on:
(a) Antisepsis, sterilization and sanitation;
(b) The use of mechanical and electrical apparatus and electricity in the removal of hair; and
(c) The laws of Nevada and the regulations of the Board relating to cosmetology; and
3. Such other demonstrations and tests as the Board requires.