Free Milady Cosmetology Anatomy and Physiology Questions and Answers

Question 1

Which layer of the skin is known as the "true skin"?

Accepted Answer

Dermis

Answer

The dermis is often referred to as the "true skin" because it contains the majority of the skin's structures, including blood vessels, nerves, hair follicles, and glands. It provides strength, elasticity, and nourishment to the epidermis, playing a crucial role in the skin's overall function and health.

Question 2

What is the primary function of the sebaceous glands?

Accepted Answer

Secrete sebum

Answer

Sebaceous glands are exocrine glands found in the skin, primarily associated with hair follicles. Their main function is to produce and secrete an oily substance called sebum, which lubricates the skin and hair, preventing dryness and providing a protective barrier.

Question 3

Which part of the hair structure is responsible for hair growth?

Accepted Answer

Hair bulb

Answer

The hair bulb is the lowest part of the hair strand, a thickened, club-shaped structure that forms the base of the hair follicle. It contains the dermal papilla, which is rich in blood vessels and nerves, supplying nutrients essential for the active growth and formation of new hair cells.

Question 4

What is the largest bone in the human body?

Accepted Answer

Femur

Answer

The femur, or thigh bone, is the longest and strongest bone in the human body. It extends from the hip to the knee, supporting the body's weight and facilitating movement of the leg. Its robust structure is essential for locomotion and maintaining an upright posture.

Question 5

Which of the following is NOT part of the central nervous system?

Accepted Answer

Peripheral nerves

Answer

The central nervous system (CNS) consists of the brain and spinal cord, which are responsible for processing information and coordinating bodily functions. Peripheral nerves, on the other hand, are part of the peripheral nervous system (PNS), extending from the CNS to the rest of the body to transmit sensory and motor signals.

Milady Cosmetology Practice Test

Milady Cosmetology Practice Test

Free Milady Cosmetology Anatomy and Physiology Questions and Answers