Tissues Flashcards

1
Q

Function of epithelial tissue

A

Protection, secretion, absorption, excretion

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2
Q

Function of Connective tissue

A

Bind, support, protect, fill spaces, store fat, produce blood cells

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3
Q

Function ofMuscle tissue

A

Movement

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4
Q

Function of Nervous tissue

A

Conduct impulses for coordination, regulation, integration, and sensory reception

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5
Q

Location of Epithelial tissue

A

Cover body surface, cover and line internal organs, compose glands

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6
Q

Location of Connective tissue

A

Widely distributed throughout body

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7
Q

Location of Muscle Tissue

A

Attached to bones, in the walls of hollow internal organs, heart

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8
Q

Location of Nervous tissue

A

Brain, spinal cord, nerves

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9
Q

How are epithelial cells classified?

A

By shapes and layers

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10
Q

what are the possible shapes for epithelial tissues?

A

squamous, cuboidal, columnar

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11
Q

What are the two classifying layers of epithelial?

A

simple(1 layer)

stratified(more than 1 layer)

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12
Q

what is simple squamous epithelium?

A

single layer of thin, flattened cells

- suited for diffusion

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13
Q

function of simple squamous epithelium

A

exchange of gasses in the alveoli of the lungs and lines blood and lamp vessels as well as body cavities

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14
Q

Simple is simple cuboidal epithelium?

A

single layer of cube shaped cells with centrally located nuclei

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15
Q

Function of simple cuboidal epithelium

A

functions in secretion and absorption in the kidneys, secretion in glands, and covers the ovaries

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16
Q

what is simple columnar epithelium?

A

made up of one row of elongated cells whose nuclei are all located near the basement membrane

17
Q

where are the Nonciliated simple columnar epithelium tissue located?

A

Nonciliated lines the uterus, stomach, and intestines

-protects underlying tissues, secretes digestive fluids, and absorbs nutrients

18
Q

where are the ciliated simple columnar epithelium tissue located?

A

found in the uterine tubes and moves an egg toward the uterus

19
Q

what are pseudostratified columnar epithelium?

A

These cells appear layered due to the varying positions of their nuclei within the row of cells, but they are not truly layered
_ fakely stratified

20
Q

where are pseudostratified columnar epithelium found?

A

respiratory tubes

21
Q

what are stratified squamous epithelium?

A

made up of layers of flattened cells that are designed to protect underlying layers

22
Q

What parts of the body does stratified squamous epithelium make up?

A

makes up the outer layer of skin, and lines the mouth, throat, vagina, and anal canal

23
Q

what does the outer layer of the skin undergo producing a dry, water-proof, protective layer?

A

keratinization

24
Q

what are stratified cuboidal epithelium?

A

two to three layers of cuboidal cells

25
Q

where does the stratified cuboidal epithelium line ?

A

lining a lumen of the mammary glands, sweat glands, salivary glands, pancreas, ovarian follicles, and seminiferous tubules

26
Q

what is stratified columnar epithelium?

A

This tissue consists of several layers of cells with columnar cells on the surface

27
Q

where is the stratified columnar epithelium?

A

-rare but found in male urethra

28
Q

what is a transitional epithelium?

A

transitions from cuboidal to squamus

29
Q

where does the transitional epithelium line ?

A

the urinary bladder, urethra, and ureters

30
Q

Glandular epithelium

A

made up of cuboidal or columnar cells designed to produce and secrete substances into ducts or into body fluids

31
Q

exocrine

A

Glands that secrete products into ducts are

32
Q

endocrine

A

those that secrete into body fluids and blood

33
Q

location of glandular epithelium

A

Salivary glands, sweat glands, endocrine glands

34
Q

`what are the three types of connective tissue fibers

A

-collagen fibers
- elastic fibers
reticular fibers

35
Q

characteristics of connective tissue

A

bind, support, protect, serve as frameworks, fill spaces, store fat, produce blood cells, protect against infection, and help repair tissue damage

36
Q

loose connective tissue

A

areolar tissue
adipose tissue
reticular connective tissue

37
Q

cartilage

A
  • hyaline cartilage
    -elastic cartilage
    fibrocartilage