A. Epidermis
B. Dermis
C. Hypodermis
D. Sebum
Answer: Epidermis
A. Epidermis
B. Dermis
C. Hypodermis
D. Sebum
Answer: Epidermis
Additional Information: The epidermis is the outermost layer of the skin, providing a barrier against environmental damage.
Subjects: Science and Technology, General Knowledge