CH 4 TISSUES Flashcards

1
Q

Transitional

A

lines urinary bladder and changes shape with pressure

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2
Q

Pseudostratified Columnar

A

lines respiratory tract and contains goblet cells

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3
Q

Keratinized Stratified Squamous

A

lines external surfaces, example: epidermis

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4
Q

Simple Squamous

A

lines blood vessels

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5
Q

Simple Cubodial

A

lines kidney tubules and bronchioles

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6
Q

Simple Columnar

A

lines inner lining of several organs: stomach, intestines and uterus

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7
Q

Reticular

A

loose connective tissue located at lymph organs (ex: spleen)

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8
Q

Irregular

A

dense connective tissue with collagen arranged without a specific pattern & can withstand stretching from several directions

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9
Q

Areolar

A

loose connective tissue that is gel-like, contains fibroblasts and immune cells, protects and cushions organs

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10
Q

Elastic

A

dense connective tissue primarily for stretching and returns to resting length between stretches

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11
Q

Regular

A

dense connective tissue that is poorly vascularized and contains collagen bundles that run parallel to each other to provide strength for tendons

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12
Q

Adipose

A

loose connective tissue that is highly vascular (lots of blood vessels), contains fat cells and absorbs shock

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13
Q

Elastic Cartilage

A

cartilage with capacity to stretch and is found at the external ear & epiglottis

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14
Q

Fibrocartilage

A

cartilage with collagen and is very strong, can absorb shock, & is found at intervertebral discs

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15
Q

What are the three main classes of connective tissue

A

Connective Tissue Proper, Fluid Connective Tissue, Supporting Connective Tissue

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16
Q

TRUE or FALSE

Loose connective tissue can be areolar, adipose, and reticular

A

TRUE

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17
Q

Dense connective tissue can be ____, ____, and ___.

A

Dense Regular, Dense Irregular, Elastic

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18
Q

____ and ____ can be Fluid Connective Tissue

A

blood and lymph

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19
Q

What are the three types of Supporting connective tissue?

A

Cartilage, Bone and Blood

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20
Q

Cartilage Supporting Connective Tissue can be

A

Hyaline, Fibrocartilage, Elastic

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21
Q

what is the composition and function of Bone Supporting Connective Tissue?

A

Composition- well vascularized and innervated, grand substance= contains calcium salts
Function- support and protect soft tissue, fat storage, blood synthesis

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22
Q

what is the composition and function of blood supporting connective tissue?

A

Composition- ground substance= plasma
fibers= clotting proteins
cells= red and white blood cells
Function- transports nutrients and waste (red), immune and protective function (white)

23
Q

What are the three membranes?

A

Cutaneous, Mucous, Serous

24
Q

TRUE or FALSE

Cutaneous Membranes have simple squamous epithelium and areolar connective tissue

A

FALSE

25
Q

Mucous Membrane

A
structure= epithelium varies (stratified squamous, simple columnar, or pseudostratified) and areolar loose connective tissue.
location= lines cavities that are open to the external environment
26
Q

Nervous tissue composition and function

A

Composition- highly cellular, made of neurons that conduct electrical impulses and supportive cells
Neuroglia- supporting cells
Function- regulation, transmission, homeostasis

27
Q

TRUE or FALSE

Skeletal, Smooth, Cardiac are all types of muscle tissue

A

TRUE

28
Q

Cardiac Muscle Tissue is located in the ____, circulates blood, and maintains blood (_____) pressure

A

located in the heart, circulates blood, and maintains blood (hydrostatic) pressure

29
Q

The study of tissue is _____.

A

Histology

30
Q

Where is simple squamous found?

A

Air sacs of lungs, heart, kidneys, blood vessels, lymphatic vessels

31
Q

Where is cilitated pseudostratified found?

A

Respiratory tract and lines trachea

32
Q

Where is transitional tissue found?

A

Bladder urethra and lines your urethus

33
Q

Which epithelia forms the walls of the air sacs across which gas exchange occurs?

A

Simple squamous (quick exchange)

34
Q

_____ cartilage is found as the template for the skeleton embryo

A

Hyaline

35
Q

The 4 tissue types in the human body are…

A

Nervous, Muscle, Epithelial, and Connective

36
Q

Which tissue type transports nutrients and waste, immunity, and protective function?

A

Connective blood tissue

37
Q

TRUE or FALSE

Goblet cells are found only in pseudostratified cilitated columnar epithelial

A

FALSE

38
Q

Define holocrine and merocrine

A

Holocrine- all accumulate and cell ruptures to release product (oil glands)
Merocrine- secretes product by exocytosis (pancreas, sweat, saliva)

39
Q

Which tissue forms ligaments and tendons?

A

Dense connective regular

40
Q

_____ connect muscle to muscle

A

Ligaments

41
Q

______ muscle to bone

A

tendons

42
Q

Which tissue is a loose C.T. containing reticular fibers and WBC’s functioning as the stroma of the spleen?

A

Loose connective reticular tissues

43
Q

Which tissue supports and protects and stores calcium?

A

Bone

44
Q

Which tissue is a shock observer and acts as insulation?

A

Adipose (when your 20 these are the fat cells you will stick with and can’t remove or get rid of)

45
Q

Which tissue provide tensile strength?

A

Dense regular and/or fiber cartilage

46
Q

TRUE or FALSE

Does epithelial always exhibit polarity

A

TRUE

47
Q

The tissue that functions as the stroma of the lymph?

A

Reticular

48
Q

____ Tissue is foundation inthe movement of food, urine and reproductive tract secretions

A

Smooth muscle

49
Q

TRUE or FALSE

A smooth muscle cell has a central nucleus and lacks striations

A

TRUE

50
Q

What is the epithelial membrane that lines closed central cavities of the body?

A

Serous

51
Q

What is the epithelial membrane that lines body cavities open to the exterior membrane?

A

Mucous Membrane

52
Q

Endocrine, exocrine… which ducted/ ductless?

A

Endocrine- ductless

Exocrine- ducted

53
Q

Two types of multicellular glands?

A

Merocrine and Halocrine