Bone And Cartilage Flashcards

1
Q

Osteocytes

A

Bone cells trapped in the bone matrix

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
2
Q

Osteoblasts

A

(Bone lining cells) bone building

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
3
Q

Osteoclasts

A

Bone resorption cells ( bone remodeling )

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
4
Q

Organic matter

A

( osteoid) Type I collagen + ground substances

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
5
Q

Inorganic matter

A

Calcium phosphate

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
6
Q

Fibroblasts

A

Secreting fibers and ground substances

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
7
Q

Macrophages

A

Removing dead cells and damaged fibers

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
8
Q

Periosteum

A

Two layers , inner osteoblasts and outer dense irregular CT

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
9
Q

Endosteum

A

Loose CT lining canals and all internal spaces within the bone

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
10
Q

Name

A

Canaliculus

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
11
Q

Chondroblasts

A

Mitotic synthesizes matrix

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
12
Q

Chondrocytes

A

Secretes matrix, round cells , prominent nucleolus, basophilic cytoplasm

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
13
Q

Chondroclasts

A

Multinucleated. Resorb cartilage for remodeling (degeneration zone )

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
14
Q

Name

A

Perichondrium

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
15
Q
A

Fibrous cartilage

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
16
Q

Name

A

Tendon

17
Q

Name 1

A

Chondroblasts

18
Q

Name 2

A

Chondrocytes

19
Q

Poikilocytosis

A

Variation in shape

20
Q
A

Rouleaux formation

21
Q

When do you see monocytes

A

Inflammation, damage, phagocytic

22
Q

When do you see lymphocytes

A

Viral infection , cancer

23
Q

When do you see neutrophils

A

Bacterial infection

24
Q

When do you see basophils

A

Allergens

25
Q

When do you see eosinophils

A

Parasites

26
Q
A

Lymphocytes

27
Q
A

Monocyte

28
Q
A

Osteoclasts/ chondroclasts

29
Q
A

Eosinophils

30
Q

Rouleaux formation

A

Due to increase in blood plasma protein

31
Q

Monocytes can become

A

Macrophages
Some dendritic cells
Microglia
Osteoclasts

32
Q

Band cell neutrophils

A

Immature