Chapter 4 - Tissue Flashcards

1
Q

What are the four types of tissue

A

Epithelial, connective, muscle, and neural

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2
Q

Tissue that covers exposed surfaces

A

Epithelial

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3
Q

Tissues that provides structural support

A

Connective tissue

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4
Q

Tissue that contracts to produce movement

A

Muscle tissue

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5
Q

Tissue that conducts electrical impulses

A

Neural tissue

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6
Q

Define histology

A

The study of tissues

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7
Q

Tissue found in the lining of hallow organs

A

Epithelial

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8
Q

Side of the epithelial cels that come in contact with the outside environment

A

Apical surface

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9
Q

Term for how two cells connect

A

Intercellular connections

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10
Q

Interlocking proteins that approximate one side of a cell with one side of another cell

A

Tight junction

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11
Q

Tunnel that communicates cell 1 with cell 2 in intercellular connection

A

Gap junction

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12
Q

Intercellular connection that is formed by intermediate filaments coming together

A

Desmosome

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13
Q

Three types of epithelial tissue

A

Squamous, cuboidal, and columnar

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14
Q

List three important characteristics/functions of epithelial tissue

A

Provides protection, allows selection permeability, and allows for sensation

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15
Q

Identify three main types of epithelial cell junctions

A

Tight, gap, and hemi-desmosome

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16
Q

What physiological functions are enhanced by the presence of microvilli or cilia on epithelial cells

A

Absorption/secretion

17
Q

material, tissue or area in which more specialized structures (molecules, cells, organisms, etc.) are embedded.

A

Matrix

18
Q

Cartilage found in articulating surfaces

A

Hyaline

19
Q

Cartilage found in ear

A

Elastic

20
Q

Cartilage found in disk of spine

A

Fibrocartilage

21
Q

Line vital organs

A

Mucous membrane

22
Q

Line ventral body cavities

A

Serous membrane

23
Q

Line skin

A

Cutaneous membrane

24
Q

Line joint cavities

A

Synovial membranes

25
Q

Composed of two things, proteins and ground substance

A

Matrix

26
Q

Identify the three types of muscle tissue

A

Skeletal, cardiac, and smooth

27
Q

Voluntary control is restricted to which type of muscle tissue

A

Skeletal

28
Q

Specialized cells that produce impulse

A

Neuron

29
Q

A tissue contains irregularly shaped cells with many projections, including some several centimeters long. These are probably which type of cell

A

Neurons

30
Q

What are signs and symptoms that are associated with inflammation?

A

Swelling, heat, redness, and pain

31
Q

Identify some age-related factors that affect tissue repair and structure

A

Thinning of epithelial layer