Histology Flashcards
1
Q
thick skin is found where
A
- palms and soles of feet
2
Q
which region of the skin do we see vasculature and bases of glands. also see lots of fibroblasts
A
- dermis
3
Q
thick skin has a thick what
A
- epidermis
4
Q
A
- stratum corneum
- stratum granulosum
- stratum spinosum
- stratum basale
5
Q
which layer is filled with dead cells and sloughs off
A
- stratum corneum
6
Q
which layer has desmosomes linking it together
A
- stratum spinosum
7
Q
which layer contains melainin granules
A
- stratum basale
8
Q
what is a clear homogenous layer just superficial to the stratum granulosum
A
- stratum lucidum
9
Q
purpose
A
sensitive touch receptors
10
Q
A
11
Q
A
12
Q
A
13
Q
A
14
Q
A
15
Q
A
16
Q
sweat gland ducts have what kind of epithelium
A
- stratified cuboidal
17
Q
A
18
Q
A
19
Q
in what layer of the skin are sweat glands located
A
- dermis
20
Q
role
A
Meisser’s corpuscle- senses fine touch
21
Q
what is thick in thin skin
A
- the dermis
22
Q
A
23
Q
what type of muscle is arrector pili muscle
A
- smooth muscle
24
Q
A
25
Q
has what kind of secretion mechanism
A
- holocrine
26
Q
what is holocrine secretion
A
- cell and entire contents released onto hair and follicle
27
Q
A
28
Q
role
A
- sensory receptor for deep touch or pressure
29
Q
A
30
Q
A
31
Q
A
32
Q
A
33
Q
A
34
Q
A
35
Q
A
36
Q
A
37
Q
A
38
Q
A
39
Q
A
40
Q
A
41
Q
A
42
Q
A
43
Q
A
44
Q
A
45
Q
A
46
Q
A
47
Q
A
48
Q
thick skin lacks
A
- hair follicles
- sebaceous glands
- arrector pili muscles
49
Q
thick or thin skin
A
thick
50
Q
A
51
Q
A
- keratohyalin granules
52
Q
A
53
Q
A
54
Q
A
dense irregular connective tissue
55
Q
A
56
Q
A
- mast cell
