Hair Follicles Of The Scalp Flashcards
1
Q
Hair covers skin effectively because it projects from follicle at angle _
A
Less than 90
2
Q
Sebum lubricates hair shaft and protects skin against bacteria and _
A
Fungi
3
Q
Contraction of erector muscle causes goosebumps and also _
A
Squeezes sebum out
4
Q
A
