Milady Cosmetology 14th Edition Ch. 3 Exam Test Questions And Revised Correct Answers

Milady Cosmetology 14th Edition Ch. 3 Exam Test Questions And Revised Correct Answers What is one reason it is important for cosmetologists to understand the structure and function of skin? - Answer -Cosmetologists will be able to give their clients the best beauty advice The outermost and thinnest layer of skin is the... - Answer -epidermis What is the function of the stratum corneum? - Answer -It protects the tissue beneath it from infection, dehydration, and other possible negative effects Which layer of the dermis connects the dermis to the epidermis? - Answer -dermal/epidermal junction Nerve fibers that convey impulses from the spinal cord to muscles or glands are called ___ nerve fibers. - Answer -Motor The tiny grains of pigment deposited into cells of the epidermis and dermis are called... - Answer -Melanin A person with very fair skin has less activity in the... - Answer -Melanocytes What does broad-spectrum sunscreen do? - Answer -It protects the skin from both UVA and UVB radiation from the sun Which sentence is the best way to explain how a person's skin color is determined? - Answer -It is determined by a combination of internal factors, such as melanin produced, and external factors, such as sun exposure Your client has rosy skin and red hair. What explains this hair color and skin pigment? - Answer -The client has a pheomelanin dominance