Esthetician Practice Anatomy and Physiology Questions and Answers Flashcards
6 cards from real Esthetician Practice Exam practice questions. Tap to flip, then mark Knew It or Still Learning — missed cards come back until you master them.
Read the first 6 Esthetician Practice Anatomy and Physiology Questions and Answers flashcards as text
Which muscle is primarily responsible for closing the eyelids during facial treatments?
Answer: Orbicularis oculi
The orbicularis oculi is the sphincter muscle that encircles the eye and is responsible for closing the eyelids.
What is the primary function of the stratum lucidum in the epidermis?
Answer: It provides a clear, transparent layer found mainly on the palms and soles
The stratum lucidum is a thin, clear layer of the epidermis found only in thick skin areas like the palms and soles.
Which type of gland is associated with hair follicles and produces sebum?
Answer: Sebaceous glands
Sebaceous glands are oil glands attached to hair follicles that secrete sebum to lubricate skin and hair.
What is the role of the arrector pili muscle in the skin?
Answer: It causes hair to stand upright, creating goosebumps
The arrector pili is a tiny smooth muscle attached to each hair follicle that contracts to make hair stand erect.
The subcutaneous layer of the skin is primarily composed of which type of tissue?
Answer: Adipose tissue
The subcutaneous layer, or hypodermis, is primarily made up of adipose (fat) tissue that insulates and cushions the body.
Which cranial nerve controls the muscles of facial expression that estheticians manipulate during massage?
Answer: Facial nerve (VII)
The facial nerve, cranial nerve VII, innervates the muscles of facial expression used during esthetic massage techniques.