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Human Anatomy > Exam 1 Part 2 > Flashcards

Exam 1 Part 2 Flashcards

1
Q

what does the epidermis of the skin do ?

A

protection

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2
Q

What does the mucosa of the digestive tract do?

A

absorption

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3
Q

What does the mucosa of the digestive tract also do?

A

secretion

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4
Q

What does the Kidney tubule epithelium do?

A

filtration

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5
Q

What does the kidney tubule epithelium also do?

A

excretion

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6
Q

what does the light absorbing cells of the retina do?

A

sensory reception

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7
Q

Which skin layer constittutes 80% of the dermis and is responsible for the tension lines in the skin?

A

the reticular layer

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8
Q

which gland completes excretion and thermoregulation (sweat)?

A

Eccrine sweat glands

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9
Q

Which gland begin to function at puberty under hormonal influence and thermoregulation?

A

apocrine sweat glands

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10
Q

what gland produces sweat ear wax?

A

ceruminous

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11
Q

what is the most come type of cell in the epidermis?

A

keratinocytes

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12
Q
A
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13
Q

the tough, fibrous protein found in the epidermal cells is called….

A

keratin

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14
Q

which type of cell layer appears to have two or three layers of the cells, but are in contact with the basement membrane?

A

pseudostratified

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15
Q

3 types of cells found in the areolar connective tissue

A
  1. fibroblasts
  2. macrophages
    3.Mast cells
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16
Q

connective tissue matrix is composed of

A

fibers and ground substances

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17
Q

in which quadrant of the abdominal-pelvic cavity is the stomach located ?

A

left upper quadrant

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18
Q

which organelle is responsible for synthesizing protein?

A

ribosomes

19
Q

what are the purpose of Macrophages?

A

phagocytizes materials (bacteria and debris)

20
Q

What does macrophages contribute to ?

A

to the body1s defense against injury and infection

21
Q

Which Epithelial tissue: lining of the esophagus

A

Stratified squamous

22
Q

Which Epithelial tissue: lining of the stomach

A

Simple columnar

23
Q

Which Epithelial tissue: alveolar sacs of lungs

A

Simple squamous

24
Q

Which Epithelial tissue: tubules of the kidney

A

Simple cuboidal

25
Q

Which Epithelial tissue: epidermis of the skin

A

Stratified squamous

26
Q

Which Epithelial tissue: lining of the bladder;peculiar cells that have the ability to slide over each other

A

Transitional

27
Q

Which Epithelial tissue: forms the thin serous membranes, a single layer of flattened cells

A

Simple squamous

28
Q
  1. Cells fit closely together
  2. Little intercellular material between cells
  3. The membrane has a free edge
A

Characteristics of epithelial tissue

29
Q

A many layered epithelium with cuboidal basal cells and flat cells at its surface would be classified as

A

Stratified squamous

30
Q

These cells are found in which connective tissue ….
1.fibroblast
2.mast cells
3.macrophages

A

Areolar

31
Q

Finger like projection and shoe box shape

A

Simple columnar

32
Q

What is the order of dermis layer…

A

A. Epidermis
B.papillary layer
C. Reticular layer
D. Hypodermis

33
Q

Several layers of dead cells is…..

A

Stratum corneum

34
Q

Translucent cells in thick skin containing keratin fibrils

A

Stratum lucidum

35
Q

Dermis later responsible for fingerprints

A

Papillary

36
Q

Vascular region is which type of layer…

A

Dermis as a whole

37
Q

Major skin area that produces derivates (nail and hair)

A

Epidermis as a whole

38
Q

Epidermal region exhibiting the most rapid cell division

A

Stratum basale

39
Q

Scale like dead cells , full off keratin

A

Stratum corneum

40
Q

Mitotic cells filled with intermediate filaments

A

Stratum spinosum

41
Q

Has abundant elastic and collagenic fibers

A

Dermis as a whole

42
Q

Location of melanoctyes and merkel cells

A

Stratum basale

43
Q

We like prekeratin filaments first appear

A

Stratum spinosum

44
Q

Region of areolar connective tissue

A

Papillary

Human Anatomy (23 decks)

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