INTEGUMENTARY PART 3 Flashcards
1
Q
What are the two parts of hair
A
- the shaft (above skin)
- the bulb (below skin)
2
Q
The lower portion of the root, located in the hypodermis enlarges to form the ________
A
bulb
3
Q
the hair follicle is attached with the bundle of smooth muscle about halfway down the follicle. what smooth muscle?
A
arrecter pili
4
Q
Scalp hair grows ______ per day
A
04 mm
5
Q
nails are made up of _____
A
hard keratin
6
Q
The proximal part of nail is ________ which is
white in its colour because of the capillaries underneath are
covered by thick epithelium
A
lunula
7
Q
Epithelial layer covering underneath of the fore-hang nail is __________
A
Hyponychyem
