Multiple Choice
Which type of gland produces earwax?
74
views
5. Integumentary System
Glands
Struggling with Anatomy & Physiology?
Join thousands of students who trust us to help them ace their exams!Watch the first videoMultiple Choice
If an individual were unable to produce sebum, what problem would he or she most likely develop?
A
He or she would have brittle, more easily broken hair.
B
He or she would be less likely to get sunburns.
C
He or she would be unable to make keratin.
D
He or she would have excessively oily skin.
Verified step by step guidance1
Understand the role of sebum: Sebum is an oily substance produced by sebaceous glands in the skin. It helps to lubricate and waterproof the skin and hair.
Consider the effects of sebum absence: Without sebum, the skin and hair would lack natural oils, leading to dryness.
Analyze the options: Evaluate each option based on the absence of sebum. Brittle hair is a likely result due to lack of lubrication.
Eliminate incorrect options: Less sunburns, inability to make keratin, and excessively oily skin are not directly related to the absence of sebum.
Conclude the most likely problem: The absence of sebum would most likely result in brittle, more easily broken hair due to lack of natural oils.
Related Videos
Related Practice
