Final answer:
California dentists can administer Botox for cosmetic purposes if they have a permit, it's legally prescribed, and within their scope of practice.
Step-by-step explanation:
True, a licensed California dentist may perform the elective administration of Botox for cosmetic purposes, given that certain conditions are met. First, they must be granted a permit specifically for this purpose. Second, the use of Botox must be legally prescribed by a qualified healthcare provider. Lastly, performing such procedures must fall within the dentist's scope of practice according to California regulations.