Cosmetology Chapter 03 Quiz

Sebaceous glands in the face are larger or smaller compared to other body parts?

larger

With the exception of the scalp and face, where else are sebaceous glands found?

palms and soles

Sebaceous glands are also known as what?

oil glands

All body parts have sudoriferous glands but they are more ___ on the palms, soles, forehead, and underarm

numerous

sweat contains trace amounts of minerals such as potassium, magnesium, and?

sodium

What happens when sweat evaporates off the skin?

the body cools downWa

What is the main function of sweat glands?

detoxify the body by excreting excess salt and unwanted chemicals what b

What do sebaceous and sudoriferous duct glands in the skin extract materials from to form a new substance?

blood

What color does eumelanin produce?

dark brown to black

What color does pheomelanin produce?

red and yellow

If you have more active melanocytes, you are more likely to have what skin tone?

darker

Where is melanin distrubited?

the germinivation layer and the papillary layer

What nerve fibers are attached to your sweat and oil glands?

secretory

What nerve fibers send messages to the central nervous system and brain that react to hear, cold, pressure, touch, and pain?

sensory

What nerve fibers convey impulses to the muscles or glands to stimulate muscles?

motor

What is called when a network of pathways are conducting information?

nerves

Where are the arrector pili muscles located?

diagnolly to the side of the hair’s follical

What are the small epidermal structures called that have nerve endings?

tactile corpuscles

The reticular layer of the dermis includes which two glands?

sudofirious and sebaceous

The dermis is made of what two layers?

reticular and papillary

What is there demis also known as?

derma, corium, cutis, or true skin