Brainscape's Knowledge GenomeTM

Browse over 1 million classes created by top students, professors, publishers, and experts.


See full index

HISTOLOGY (COLLECTIVE) > Connective Tissue Block 1 > Flashcards

Connective Tissue Block 1 Flashcards

0
Q

There is a wide variety it what in the body?

A

Connective tissue

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

What are the seven fictions if connective tissue

A
  • structural support - protection - strength - cushions - elasticity - fat storage - tissue repair
How well did you know this?
1
Not at all
2
3
4
5
Perfectly
2
Q

Generally connective tissue has what

A

Large amounts of interstitial space

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

Most connective tissue is what

A

Vascular and innervated

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

What helps support endothelium tissue

A

Connective tissue

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

What are the two cell types in connective tissue

A

Permanent and migratory cells

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

What are the 3 permanent cells in connective tissue

A
  • fibroblasts - adipose cells - chondrocytes and osteocytes
How well did you know this?
1
Not at all
2
3
4
5
Perfectly
7
Q

What are the four types if migratory cells

A

Leukocytes Macrophages Mast cells Plasma cell

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

What contains histamine and heparin

A

Last cell granules

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

What is important to the immune systems

A

Mitochondria

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

What does the matrix of the ct contain

A

Ground substance Protein fibers and glycoproteins

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

Where are the glycoproteins in the ground substance

A

They are embedded in it

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

What is ground substance

A

The semi fluid gel that is colorless and transparent and amorphous ( without definite shape)

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

Ground substance contains what

A

GAG’s aka mucoploysacchsrides Protein fibers and structural protein

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

There are 7 different GAG’s what are they

A
  • hyaluronic acid - chondrotin-4-sulfate - chondrotin-6- sulfate - dermatan sulfate -heparan sulfate - heparin sulfate - keratan sulfate
How well did you know this?
1
Not at all
2
3
4
5
Perfectly
15
Q

Which GAG IS NOT sulfated

A

acid

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

The sic GAG that bind to the core linear protein are called what

A

Proteoglycans

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
17
Q

Proteoglycans have what charge

A

They are negative and they are hydrophilic

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
18
Q

What are the two main types of ct protein fibers

A

-collagen and elastin

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
19
Q

What is a polymer of troop collagen and has 28 types identified by Roman numerals?

A

Collagen

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
20
Q

What has branches and is good for stretch and recall and is also a polymers of tropeoeladtin

A

Elastin

21
Q

What is the most abundant protein in the body makes up 25%

A

Collagen

22
Q

What is type 1 collagen

A

The most common one and is found in the dermis - tendons - ligaments - bone - capsules And most fibrous supporting tissues

23
Q

Type 11 collagen is found where

A

Hyaline cartilage

24
Q

What allows for the framework of the liver, bone marrow and lymphoid tissue (reticulin)

A

Type 3 collagen

25
Q

Which collagen is found in the basil lamina of epithelial cells

A

Type 4

26
Q

What are some examples of some types of different structures glycoproteins

A

Fibrilin Fibronectin Laminin Entactin Tenascin

27
Q

What has an unclear function but is thought to provide structural support

A

Glycoproteins

28
Q

What kind of fibers are in lymph nodes

A

Reticular fibers (reticulin)

29
Q

What are the five types of connective tissue proper

A

Loose Dense Elastic Reticular Adipose

30
Q

What are the three specialized types of ct

A

Blood Bone Cartilage

31
Q

What is loose connective tissue

A

Very flexible and has many fibroblasts and some macrophages. All cells and fibers may be present

32
Q

What does loose (areolar ) tissue do

A

Supports structures that are under pressure Usually below basil lamina of epithelial tissue Surrounds lymphatic blood vessels Surrounds bundles of muscle cells Is part of the skin

33
Q

Which kind if tissue is dense, strong and resist stress It is also thigh and mainly densely packed

A

Dense ct

34
Q

What has fewer cells and ground substance because it snore dense

A

Dense ct

35
Q

Describe dense irregular ct

A

It has collagen bundles that are not parallel It covers the dermis and organ capsules

36
Q

Describe regular ct

A

Collagen bundles that are parallel Good for stretching and recoil Covers tendons and ligaments

37
Q

Dense regular ct had a lining on it that you can see in a slide what is it

A

Synovium lining

38
Q

What is the main fiber component in elastic fiber

A

Elastin

39
Q

Where is elastic tissue found

A

In areas that stretch and recoil

40
Q

Elastic tissue is found where

A

Dermis Lungs Large blood vessels

41
Q

What is the main fiber found in reticular tissue

A

Reticulin

42
Q

Reticular tissue is what type of collagen

A

Type 3

43
Q

What does reticular fiber do

A

It provides a supportive network of branches fibers

44
Q

Where is reticular fiber located

A

In the stroke of the endocrine glands and the lymphatic organs

45
Q

What are the two toes of adipose tissue

A

White and brown

46
Q

Which adipose tissue is highly bascularized stores energy and insulates This also stores energy and secretes leptin

A

White adipose tissue

47
Q

What is leptin

A

An anti obesity hormone secreated by white adipose tissue

48
Q

Where is white adipose tissue usually found

A

The hypodermis and next to the heart and kidney

49
Q

What tissues are extremely vascularized and contain more mitochondria then a normal cell Also insulates and produces hear in newborns and hibernating animals

A

Brown adipose tissue

50
Q

Which tissue atrophied with age and there is little found in the adult

A

Brown adipose tissue

51
Q

Which tissue is composed of adipose cells surrounded by reticular fibers?

A

Brown adipose tissue

HISTOLOGY (COLLECTIVE) (11 decks)

Brainscape helps you reach your goals faster, through stronger study habits.
© 2024 Bold Learning Solutions. Terms and Conditions