Connective Tissue Flashcards

(48 cards)

1
Q

It is fixed and transient

A

Cells

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2
Q

Examples are ground substance and fibers

A

Extracellular matrix

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3
Q

Examples of this are GAG, proteoglycans, glycoproteins

A

Ground substance

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4
Q

Examples of this are Collagen and elastic

A

Fibers

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5
Q

Under fixed cells

A

Fibroblasts
Adipose cells
Pericytes
Mast cells
Macrophages

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6
Q

Under transient cells

A

Plasma cells,
lymphocytes,
neutrophils,
eosinophils,
basophils,
monocytes,
macrophages

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7
Q

The most abundant cell type in the connective tissue, are responsible for the synthesis of almost all of the ECM

A

FIBROBLASTS

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8
Q

Are modified fibroblast that demonstrate characteristics similar to those of both fibroblasts and smooth muscle cells

A

MYOFIBROBLAST

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9
Q

Absence of basal lamina

A

MYOFIBROBLAST

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10
Q

Abundant in areas undergoing wound healing

A

MYOFIBROBLAST

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11
Q

Surround endothelial cells of capillaries and small venules and reside outside the connective tissue compartment, because they possess their own basal lamina

A

PERICYTES

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12
Q

Are fully differentiated cells that function in the synthesis, storage and release of fats

A

ADIPOSE CELLS

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13
Q

Single, large lipid droplet

A

White adipose tissue (unilocular fat cells)

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14
Q

Multiple, small lipid droplets

A

Brown adipose tissue (multilocular fat cells)

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15
Q

Arise from bone marrow stem cells and function in mediating the inflammatory process and immediate hypersensitivity reactions

A

MAST CELLS

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16
Q

Macrophages belong to the mononuclear phagocytic system and
are subdivided into two groups of cells:

A

Phagocytes
Antigen-presenting cells APC

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17
Q

Act both as fixed and transient cell

A

MACROPHAGES

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18
Q

Hydrated, amorphous material that is composed of GAG, proteoglycans and glycoproteins

A

Ground substance

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19
Q

Collagen and Elastic

A

Fibers

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20
Q

Inelastic and possess great tensile strength

21
Q

Types of collagen:
in connective tissue proper, bone, dentin, cementum

22
Q

Types of collagen:
hyaline and elastic cartilages

23
Q

Types of collagen:
reticular fibers

24
Q

Types of collagen:
lamina densa of the basal lamina

25
Types of collagen: placenta; associated with type I collagen
Type V
26
Types of collagen: attaching the basal lamina to the lamina reticularis
Type VII
27
Composed of elastin (responsible for elasticity) and microfibrils (responsible for stability)
Elastic
28
TYPES OF CONNECTIVE TISSUE: Loose (Areolar) and Dense
Connective Tissue Proper
29
Under Dense of Connective Tissue Proper:
Irregular Regular (Collagenous and Elastic) Reticular Adipose
30
TYPES OF CONNECTIVE TISSUE: Cartilage (Hyaline, Elastic, Fibrocartilage) Bone
Specialized Connective Tissue
31
TYPES OF CONNECTIVE TISSUE: Mesenchymal Mucous
Embryonic Connective Tissues
32
TYPES OF CONNECTIVE TISSUE PROPER:
Loose Dense Reticular Adipose
33
Composed of loose arrangement of fibers and dispersed cells embedded in a gel-like ground substance
LOOSE CONNECTIVE TISSUE
34
Abundant ground substance with fixed connective tissue cells (fibroblast, adipose, macrophages, mast cells)
LOOSE CONNECTIVE TISSUE
35
Scattered, loosely woven collagen, reticular and elastic fibers
LOOSE CONNECTIVE TISSUE
36
Located in the Spaces of the body just deep to the skin
LOOSE CONNECTIVE TISSUE
37
Lies below mesothelial lining of internal cavity
LOOSE CONNECTIVE TISSUE
38
Located in the Adventitia of blood vessels
LOOSE CONNECTIVE TISSUE
39
Located in the Parenchyma of glands
LOOSE CONNECTIVE TISSUE
40
Greater abundance of fibers and fewer cells than loose connective tissue
DENSE CONNECTIVE TISSUE
41
Mostly coarse collagen fibers interwoven into meshwork
Dense Irregular
42
Fibers are packed so tightly that space is limited for ground substance and cells
Dense Irregular
43
Fibroblasts are the most abundant cells of what connective tissue?
Dense Irregular
44
Located in the dermis of the skin, the sheaths of nerves, and the capsules of spleen, testes, ovary, kidney, lymph nodes
Dense Irregular
45
Composed of coarse collagen bundles densely packed and oriented in parallel cylinders
Dense Regular Collagenous
46
Located in the tendons, ligaments, aponeurosis
Dense Regular Collagenous
47
Coarse branching elastic fibers with only few collagen
Dense Regular Elastic
48
Located in the large blood vessels, ligamenta flava of vertebral column and suspensory ligament of the penis
Dense Regular Elastic