Connective Tissue Flashcards

(83 cards)

1
Q

Liquid connective tissue

A

Blood cells red and white

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2
Q

Cells that end in what build tissue

A

Blast

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3
Q

What cells build cartilage

A

Chondroblasts

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4
Q

What cells build bone

A

Osteoblasts

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5
Q

What are the mature cells of chondroblasts called (stop growing)

A

Chondrocytes

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6
Q

What are the mature cells of osteoblasts called (stops growing)

A

Osteocytes

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7
Q

Mature connective tissue called end in

A

Cytes

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8
Q

Define fibroblasts

A

Common cells that build fibers and ground substance

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9
Q

Where do you find Exrtacellular matrix

A

Connective tissue outside cells

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10
Q

Name the two parts of extracellular matrix

A

Fibers and ground substance

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11
Q

Proteins that are insoluble in water

A

Fibers

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12
Q

Aqueous contain many dissolved solutes

A

Ground substance

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13
Q

What is bloods plasma an example of

A

Extra cellular matrix

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14
Q

What do elastic fibers do

A

Stretch and recoil

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15
Q

What do collagen fibers do

A

Resist forces and provide structure

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16
Q

What is the strongest fiber

A

Collagen fibers

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17
Q

Finer fibers that allow structure and form soft tissues and organs

A

Reticular fibers

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18
Q

This tissue has lots of spaces between fibers and lots of ground substance

A

Loose connective tissues

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19
Q

Closely packed to each other with very little ground substances

A

Dense connective tissue

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20
Q

What is Areolar

A

Loose connective tissue

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21
Q

What tissue has all three fiber and cell types and lots of ground substance

A

Areolar

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22
Q

You can find Areolar in

A

Connective tissue that packages several organs

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23
Q

Reticular is a

A

Loose connective tissue with only reticular fibers

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24
Q

Where can you find reticular tissues

A

Soft bodied organs like spleen

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25
Adipose is what
A loose connective tissue but hardly has any extracellular matrix
26
You can find what tissue in breasts
Adipose tissue
27
Parallel arranged collagen fibers
Dense regular connective tissue
28
Give an example of dense regular tissue
Ligaments
29
Randomly arranged fibers
Dense irregular
30
Where can you find dense irregular connective tissue
Dermis
31
Where do chondrocytes reside?
Lacuna
32
What is lacuna
Cave like cavity surrounded by exrtacellular martix
33
Elastic cartilage can be found in
The ear
34
Can stench and recoil to original shape
Elastic cartilage
35
What contains collagen fibers that alternate between rows of lacuna
Fibrocartilage
36
What can fibrocartilage do?
Resist extreme pushing/ compressing
37
Where can you find fibrocartilage
Spine discs
38
Closely arranged collagen fibers in the rib cage is what kind of cartilage
Hyaline cartilage
39
Where can you find hyaline cartilage
In ribs
40
What is the function of hyaline cartilage
Rigid and allow protection
41
Name the three loose connective tissues
Areolar Adipose Reticular
42
What is connective tissue primarily responsible for in the body?
Connective tissue provides support, binds other tissues together, and stores energy.
43
True or False: Connective tissue is one of the four main types of tissue in the body.
True
44
Fill in the blank: Connective tissue can be classified into _____ and _____ connective tissues.
loose, dense
45
What type of connective tissue is characterized by a high number of collagen fibers?
Dense connective tissue
46
Multiple Choice: Which of the following is NOT a type of connective tissue? A) Bone B) Blood C) Muscle D) Adipose
C) Muscle
47
What is the main function of adipose tissue?
Adipose tissue stores fat and provides insulation and cushioning.
48
True or False: Cartilage is a type of connective tissue.
True
49
Fill in the blank: The primary cell type in bone tissue is called _____.
osteocyte
50
Multiple Choice: Which connective tissue type has a liquid matrix? A) Cartilage B) Blood C) Bone D) Dense connective tissue
B) Blood
51
True or False: Connective tissue is avascular, meaning it has no blood supply.
False
52
Fill in the blank: The matrix of connective tissue can include _____ and _____ substances.
ground, fibrous
53
Multiple Choice: Which type of connective tissue provides flexible support and reduces friction between bones? A) Dense regular B) Cartilage C) Loose D) Adipose
B) Cartilage
54
What is the main function of loose connective tissue?
Loose connective tissue provides support and elasticity, allowing organs to move freely.
55
True or False: Elastic connective tissue is primarily found in the lungs and large arteries.
True
56
Fill in the blank: The primary function of reticular connective tissue is to form a _____ framework for organs.
supportive
57
Multiple Choice: Which of the following connective tissues is not classified as supportive? A) Bone B) Cartilage C) Adipose D) All are supportive
C) Adipose
58
What is the primary component of the extracellular matrix that provides strength and support?
Collagen fibers
59
True or False: Connective tissue can regenerate after injury.
True
60
Fill in the blank: The type of connective tissue that stores energy is called _____ tissue.
adipose
61
What type of connective tissue forms the framework for organs such as the liver and spleen?
Reticular connective tissue
62
Multiple Choice: Which of the following is a characteristic of dense irregular connective tissue? A) Provides strength in multiple directions B) Has a loose arrangement of fibers C) Is highly vascular D) Is primarily composed of adipocytes
A) Provides strength in multiple directions
63
What is the composition of extracellular matrix
Fibers Ground substance
64
What does the ground substance look like on a slide
Empty space behind fibers
65
Name 3 fibers
Collagen Elastic Reticular
66
What do collagen fibers look like?
Thick strong lines
67
What do elastic fibers look like?
Thin/ squiggly lines
68
Where can you find reticular fibers
Spleen
69
Name the major cell types
Fibroblasts Chondroblasts Osteoblasts Blood cells
70
Fibroblasts are made up of what connective tissue proper
Loose connective and dense connective tissues
71
What are the types of chondrocytes
Hyaline Elastic Fibrocartilage
72
Name three loose connective tissues
Areolar Adipose Reticular
73
Where can you find adipose
Breast tissue or bone marrow
74
Where can you find adipose tissue
Breasts
75
Where can you find reticular connective tissue
Spleen
76
What is another name for hyaline cartilage
Costal cartilage
77
Where can you find hyaline/ costal cartilage
Ribs, nose, trachea rings
78
What are the two dense connective tissues
Dense regular Dense irregular
79
What tissue do you find in ligaments or that is parallel and patterned
Dense regular CT
80
What tissue do you find in the dermis with no pattern
Dense irregular CT
81
Where can you find Lacuna
In cartilage around extracellular matrix
82
What cartilage is found in the spinal discs
Fibrocartilage
83
What chondrocytes are good for shock absorption or resisting compression
Fibrocartilage