Connective Tissue Flashcards

1
Q

What do mesenchyme cells produce

A
Mast cells 
fibroblasts 
chondroblasts
white and brown adipocytes 
osteoblasts
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2
Q

What do chondroblast produce

A

Chondrocytes

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3
Q

What do fibroblasts produce

A

Collagen in the form of precursor tropocollagen 

Elastin

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4
Q

What is type two collagen

A

Cartilage

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5
Q

Where is type three collagen

A

Liver, bone marrow, spleen

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6
Q

What is type three collagen also known as

A

Reticulin

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7
Q

How can you tell apart collagen fibres from muscle fibres

A

Collagen is extracellular so it doesn’t have any nucleus

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8
Q

What do chondroblast produce

A

Cartilage

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9
Q

Where are you find irregular dense connective tissue

A

the penile fascia

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10
Q

Where are you find regular dense connective tissue

A

Tendons

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11
Q

Why do we find reticulin (type three collagen) In the bone marrow, liver,spleen

A

It provide a scaffold for blood cells

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12
Q

Where is elastin produced

A

From fibroblasts

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13
Q

Where do you find brown adipose tissue

A

Across the shoulders and down the back of a newborn

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14
Q

Where is Hyline cartilage found

A

Synovial joints

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15
Q

What cells are in Hyline cartilage and why

A

Chondrocytes because they have been trapped in the amorphous matrix that they secreted

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16
Q

What is on the outer layer of Hyline cartilage

A

Perichondrium

17
Q

What is perichondrium

A

Fibroblasts and collagen

18
Q

What is the difference between Hyline cartilage and elastic cartilage

A

Elastic cartilage has elastic fibres in the matrix

19
Q

What are the types of synovial cells

A

Type a - phagocytes

type B - rich in rough endoplasmic reticulum, secrete synovial fluid

20
Q

Where is the synovium

A

Lining the inside of the joint capsule