Anatomy 2 Flashcards

(91 cards)

1
Q

What tissues form membranes?

A

Connective and Epithelium

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1
Q

What tissue allows for limb and organ movement?

A

Muscle tissue

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2
Q

What tissue uses electrochemical signals to carry out its functions?

A

Nervous

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3
Q

What tissue supports and reinforces organs?

A

Connective

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4
Q

What cells of this tissue absorb/secrete substances?

A

Epithelium

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5
Q

What tissue is the basis of the major controlling system?

A

Nervous

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6
Q

What tissues cells shorten to exert force?

A

Muscle

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7
Q

What tissue forms endocrine and exocrine glands?

A

Epithelium

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8
Q

What tissue surrounds and cushions body organs?

A

Connective

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9
Q

What tissue is characterized by having large amounts of extracellular material?

A

Connective

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10
Q

What tissue allows you to smile, grasp, swim, etc

A

Muscle

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11
Q

What tissue is found in bones, cartilage, and fat deposits widely distributed?

A

Connective

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12
Q

What tissue forms the brain and spinal cord?

A

Nervous

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13
Q

What are the major functions of epithelial tissue?

A
  • Physical protection
  • permeability control
  • sensation trigger
  • specialized secretions
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14
Q

What are the characteristics of epithelial tissue?

A
  • closely packed cells
  • apical surface
  • attached to basement
  • avascular
  • cells replace continually
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15
Q

What type of cells line the stomach and intestines?

A

Simple columnar

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16
Q

What type of cells line the inside of the mouth?

A

Stratified squamous

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17
Q

What type of cells protect?

A

Stratified squamous

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17
Q

What type of cells line most of the respiratory tract?

A

Pseudostratified ciliated columnar

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18
Q

What type of cells line the bladder?

A

Transitional

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19
Q

What type of cells are in endothelium and mesothelium linings?

A

Simple squamous

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20
Q

What type of cells allow small molecules to pass through?

A

endothelium

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21
Q

What cells propel sheets of mucous?

A

Ciliated epithelium

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22
Q

What cells absorb/secrete?

A

Simple columnar

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23
What cells stretch?
Transitional
24
What gland secretes directly into the bloodstream?
Endocrine
25
What gland secretes onto a surface?
Exocrine
26
What type of tissue has parallel bundles of collagen?
Dense connective tissue
27
What tissue stores fat?
Adipose
28
What tissue composes the dermis of the skin?
Areolar(Loose connective)
29
What tissue forms the skeleton?
Osseous tissue
30
What tissue composes the basement membrane and packages organs?
Areolar(Loose connective)
31
What tissue forms the embryonic skeleton, covers joints, and reinforces the trachea?
Hyaline cartilage
32
What tissue provides insulation?
Adipose
33
What tissue has a firm rubbery matrix?
Hyaline cartilage
34
What tissue has cells arranged in concentric circles?
Osseous tissue
35
What tissue contains collagen fibers and is found in intervertebral discs?
Fibrocartilage
36
What tissue is found in the external ear?
Elastic cartilage
37
What is composed of the ground substances and protein fibers?
Matrix
38
What is a tough protein that resists stretching?
Collagen fibers
39
What has fine branching protein that creates a network?
Reticular Fibers
40
What has large irregular-shaped cells that are often found in connective tissue?
Macrophages
41
What is the medium in which nutrients and other substances diffuse?
Ground substance
42
What are the living elements that maintain the matrix in cartilage?
Chondrocytes
43
What are coiled protein fibers that recoil after being stretched?
Elastic fibers
44
How does the structure of a neuron relate to its function?
It is a one-way path of information transport, axons can be long to cover long distances
45
What muscle tissue is voluntarily controlled?
Skeletal
46
What muscle tissues are involuntarily controlled>
Cardiac and Smooth
47
What tissue has a banded appearance?
Skeletal and Cardiac
48
What tissue has a single nucleus in each cell?
Cardiac and smooth
49
What tissue has multiple nuclei?
Skeletal
50
What tissue is attached to bones?
Skeletal
51
What tissue allows you to direct your eyes?
Skeletal
52
What tissue is found in the walls of the stomach, uterus, and arteries?
Smooth
53
What tissue contains spindle-shaped cells?
Smooth
54
What tissue contains cylindrical cells with branching ends?
Cardiac
55
What tissue contains long branching cylindrical cells?
Skeletal
56
What tissue displays intercalated discs?
Cardiac
57
What tissue is concerned with the locomotion of the body?
Skeletal
58
What tissue changes the internal volume of an organ as it contracts?
Smooth
59
What is the tissue of the circulatory pump?
Cardiac
60
True or False: Epithelial cells are vascular
False
61
True or False: Epithelial cells can regenerate themselves?
True
62
True or False: Endocrine glands are glands that secrete products directly into the bloodstream without a duct
True
63
True or False: Goblet cells are found interspersed between single columnar cells and secrete a mucous
True
64
True or False: Pseudostratified cells are located in your bladder so it can stretch
False
65
What is the surface of an epithelial cell that is exposed to the body exterior or inside a cavity called?
Apical surface
66
Why is our skin made of up stratified squamous?
Many layers offer protection
67
What is the difference between simple and stratified cells?
Simple is one layer and stratified is multiple
68
Why would we find simple squamous cells in the lungs?
Single layer of flat cells allows the most exchnage
69
Why wouldn't we want transitional cells in our veins?
Transitional cells stretch and if our veins stretch our blood will never make it back from our lower half
70
Connective tissues vary in blood supply. What is the other characteristic of all connective tissue?
All connective tissues have an extracellular matrix that aids in its function
71
Name three functions of connective tissue; include an example of where it happens
1. Structural framework/protection - skull ribs 2. Fat storage - adipose tissue 3. fluid/transport - blood 4. protection - cartilage
72
What is fibrocartilage?
Highly compressible cartilage in between your vertebrae
73
What are ligaments and tendons made of?
Dense regular connective tissue
74
What connective tissue picks up excess fluid and is soft and pliable?
Areolar
75
What tissue forms the stroma or internal framework?
Reticular tissue
76
Why is blood considered a connective tissue?
It has plasma which is an extracellular matrix
77
Bone is another name for what tissue?
Osseous tissue
78
True or False: One function of connective tissue is to protect other body tissues
True
79
True or False: Hyaline cartilage is a rubbery connective tissue found in the fetal skeleton
False
80
True or False: Adipose tissue aids in insulation and protection in some organs
True
81
What is the main function of muscle tissue?
It contracts to create movement
82
What muscle cells have intercalated discs to allow for communication between cells?
Cardiac
83
Why is the conductivity of nerve cells important?
It helps send signals quickly through the cells
84
What muscle cells are voluntarily controlled?
Skeletal
85
Which muscle cells have no striations?
Smooth
86
What muscle cells are uninucleated?
Smooth and Cardiac
87
Where would you find smooth muscle?
Stomach, esophagus, and uterus
88
What cells are found in the brain?
neurons send signals and neuroglia help support the neurons
89
Which cells are more important, Neurons or Neuroglia?
Either answer works