Connective Tissue Flashcards

1
Q

Functions of connective tissue: (4)

A

Binds and supports body tissues together, protection, insulation, and transportation

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2
Q

What is extra cellular matrix?

A

Nonliving material that surrounds living cells that the cells made

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3
Q

Two main elements of matrix

A

Ground substance and fibers

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4
Q

Three types of fibers

A

Collagen, elastic, and reticular

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5
Q

Bone (occeous tissue) is composed of:

A

Bone cells in cavities, hard matrix of calcium salts, and large numbers of collagen fibers

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6
Q

What is the function of bone (occeous tissue)

A

Protect and support the body

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7
Q

Three types of cartilage tissue

A

Hyaline, elastic, and fibrocartilage

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8
Q

Most common cartilage

A

Hyaline

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9
Q

Hyaline cartilage is composed of

A

Abundant collagen fibers and rubbery matrix

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10
Q

Elastic cartilage provides:

A

Elasticity

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11
Q

Example of elastic cartilage

A

Supports the external ear

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12
Q

Fibrocartiliage is

A

Highly compressible

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13
Q

Example of fibrocartiliage

A

Forms cushion-like discs between vertebrae

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14
Q

Main matrix element of dense connective tissue

A

Collagen fibers

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15
Q

Fibroblasts are cells that make what

A

Collagen

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16
Q

Examples of dense regular tissues

A

Tendon and ligaments

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17
Q

Examples of dense irregular tissue

A

Skin

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18
Q

Three types of loose connective tissue

A

Areolar, adipose, and reticular

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19
Q

Most widely distributed connective tissue

A

Areolar tissue

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20
Q

Soft, pliable tissue

A

Areolar tissue

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21
Q

Contains all fiber types

A

Areolar tissue

22
Q

Can soak up excess fluid

A

Areolar tissue

23
Q

What tissue holds internal organs together

A

Areolar tissue

24
Q

Adipose tissue is also known as what

A

Fat

25
Q

What kind of tissue is matrix

A

Adipose

26
Q

What tissue does oil occupy most of the fat cells volume

A

Adipose

27
Q

Functions of adipose tissue

A

Insulates the body, protects some organs, and serves as a sight of fuel storage

28
Q

What tissue is a delicate network of interwoven fibers

A

Reticular

29
Q

What tissue forms stroma of lymphoid organs

A

Reticular

30
Q

Examples of reticular tissue

A

Lymph nodes, spleen, and bone marrow

31
Q

Blood cells are surrounded by what

A

Fluid matrix

32
Q

In blood what is visible during clotting

A

Fibers

33
Q

Blood tissue function

A

Transport vehicle for materials

34
Q

Function of muscle tissue

A

Produce movement

35
Q

Three types of muscle tissue

A

Skeletal, cardiac, and smooth

36
Q

Which muscle tissue is controlled voluntary

A

Skeletal

37
Q

Which muscle tissues are controlled involuntary

A

Cardiac and smooth

38
Q

In Skeletal muscle tissues the cells are what

A

Striated

39
Q

In skeletal muscle tissue cells have more than one

A

Nucleus

40
Q

Cardiac muscle is only found in the

A

Heart

41
Q

Cardiac muscle function

A

Pump blood

42
Q

In Cardiac muscle tissue cells attached to other cardiac muscle cells at

A

Intercalated discs

43
Q

In cardiac muscle cells, cells have more than one

A

Nucleus per cell

44
Q

Smooth muscle surrounds

A

Hollow organs

45
Q

Smooth muscle shows

A

No visible striations

46
Q

Smooth muscles has one

A

Nucleus per cell

47
Q

In nervous tissue what supports glical cells

A

Neurons and nerves

48
Q

Nervous tissue function

A

Send impulses to other areas of the body

49
Q

Where is nervous tissue found

A

Brain, spinal cord, and nerves

50
Q

Two main functions for nervous tissue

A

Irritability and conductibility