Test For April 24th 2014 Flashcards

0
Q

The stratum is responsible for what?

A

Protection

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1
Q

What is the correct sequence of layers from deep to superficial?

A

Hypodermis, dermis, epidermis

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2
Q

The epidermis and dermis combine to make the?

A

Cutis

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3
Q

The dermis is made of?

A

Dense irregular connective tissues

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4
Q

Which layer of the integument contains reticular fibers(collagen bundles) that are responsible for cleavage lines?

A

Dermis

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5
Q

If the integument is cut and stats to bleed, then the cut is at least as deep as the?

A

Dermis

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6
Q

Padding and insulation are functions of which layer of the integument?

A

Tela subcutanea

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7
Q

The hair follicle is an invagination of which layer of the integument?

A

The epidermis

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8
Q

The arrector pili muscle performs what function?

A

Raise/straighten the hair follicle

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9
Q

Which cell of the epidermis produces the protective pigment?

A

Melanocycle

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10
Q

What are the 3 types of cartilage?

A
  1. ) Fibrocartilage
  2. ) Hyaline cartilage
  3. ) Elastic cartilage
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11
Q

Which cartilage is smooth and glassy?

A

Hyaline cartilage

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12
Q

Why does cartilage have a difficult time healing?

A

Cause it’s avascular

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13
Q

Why is cartilage considered a connective tissue?

A

It has few cells/lots of extra cellular matrix

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14
Q

What is responsible for tensile strength of bones?

A

Collagen

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15
Q

The osteoblasts are responsible for?

A

Laying down new bone

16
Q

Where is red bone marrow located?

A

Within the spongy bone

17
Q

Epithelial tissue is classified based on?

A

Cell shape and number of cell layers

18
Q

Which epithelium tissue is best suited for diffusion?

A

Simple squamous epithelium

19
Q

Connective and supportive tissue

A

Have few cells and lots of extracellular matrix

20
Q

The two basic basic elements or building blocks of connective and supporting tissue are cells and?

A

Extracellular matrix

21
Q

Which cell produces the fibers found in the extracellular matrix of general connective tissue?

A

Fibrocyte

22
Q

Which type of general connective tissue is strong in all directions?

A

Dense irregular connective tissue

23
Q

Anterior is to posterior as medial is to?

A

Lateral

24
Q

The region of the lower limb immediately distal to the thigh is the?

A

Crus

25
Q

Water, oxygen and carbon dioxide are all examples of what molecule?

A

Inorganic molecules

26
Q

What are fatty, oily, or greasy compounds found in the body?

A

Lipids

27
Q

What acts as a selective gate keeper facilitating the movement of substances into and/ or out of the cell?

A

Cell membrane

28
Q

The genetic blueprints that direct cell replication are located in the?

A

Nucleus

29
Q

Mitochondria are responsible for?

A

Production of chemical energy

30
Q

What is the name of the cellular structure that has hair-like projections that move materials across the surface of the cell?

A

Cilia

31
Q

The passive movement of water molecules from an area of high concentration to low concentration?

A

Osmosis

32
Q

Glycolysis creates how many molecules of ATP for every module of glucose?

A

2