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HSC 20 > INTEGUMENTARY SYSTEM > Flashcards

INTEGUMENTARY SYSTEM Flashcards

1
Q

What is the layer of the skin that lacks blood cells

A

Epidermis

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2
Q

Name the condition : blueish color caused by lack of OXYGEN

A

Cyanosis

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3
Q

name the condition : redness due to heat, inflammation, fever, embarrassment

A

Erythema

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4
Q

Name the condition : Melanocytes do not produce any melanin

A

Albinism

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5
Q

Name the condition: blood accumulation under the skin

A

Hematoma

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6
Q

Name the condition : yellowish color of skin due to accumulation of bilirubin due to improper liver function

A

Jaundice

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7
Q

Which degree of burn : affects dermis and epidermis resulting in blisters

A

Second degree

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8
Q

Which degree of burn: painless at site of burn

A

Third degree

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9
Q

Which degree of burn: full thickness burn

A

Third degree

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10
Q

Which degree of burn: areas of white and dark coloring

A

Third degree

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11
Q

Which degree of burn : bubbles appear

A

Second degree

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12
Q

The Smooth muscles that produce goosebumps when they contract are called :

A

Arrector pili muscles

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13
Q

What contains the most keratin ?

A

Skin

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14
Q

what does the shaft do for the hair?

A

protects from skin

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15
Q

what does the follicle do? (hair)

A

extends to dermis

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16
Q

where does the root lie? (hair)

A

within the follicule

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17
Q

what does the bulb contain ?

A

CT (connective tissue), vessels, and nerves

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18
Q

what does the sebaceous gland do ? (hair)

A

lubricates hair

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19
Q

what does the arrector pili muscle do?

A

attached to the follicle, and moves hair (goosebumps, growth)

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20
Q

what causes hair growth?

A

nutrition, hormones, and blood flow

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21
Q

what do ovaries produce?

A

estrogen

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22
Q

what do testes produce?

A

testosterone

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23
Q

what does the pancreas produce ?

A

insulin

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24
Q

what does the thyroid produce?

A

thyroxine

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25
Q

what does the parathyroid produce

A

growth hormones

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26
Q

what does the adrenal gland produce?

A

epinephrine

27
Q

what is the endocrine systems functions?

A

influences heartbeats and the growth of your bones and tissue

28
Q

three layers of the skin:

A

epidermis, dermis, hypodermis

29
Q

associated structures to the skin:

A

hair, vessels, glands, nails, nerves

30
Q

what are the two main tissue types the dermis holds?

A

papillary layer and reticular layer

31
Q

what is the hypodermis mostly composed of ?

A

adipose

32
Q

functions of the skin:

A

protection, immunity, vitamin d, touch receptors, excretion, healing wounds, movement without energy, body temp

33
Q

melanin, hemoglobin, and carotene are what?

A

skin color pigment factors

34
Q

name the skin disorder : red itchy skin caused by allergies

A

eczema

35
Q

name the skin disorder: bacterial infection in hair follicles

A

boils

36
Q

what is tinea

A

a fungal infection on the skin

37
Q

what is impetigo ?

A

bacterial infection mostly seen in kids

38
Q

psoriasis is …

A

a inflammatory disease caused by stress, infection, or truama

39
Q

what is the scientific term for hives ?

A

uticaria

40
Q

what is scleroderma

A

a auto immune disorder, with hard lesions on the skin

41
Q

types of pathogens :

A

bacteria, protozoa, virus, fungi, parasites

42
Q

what do lymph nodes do

A

filters the fluid in the lymphatic vessels, to stop pathogens from spreading

43
Q

what do lymphatic vessels do?

A

pick up liquids (nutrients, water and gases) and put them back into the blood stream

44
Q

what do lymphatic tissues and organs do?

A

kill pathogens after the lymph nodes catch them.

45
Q

what is bacteria ?

A

a single celled organism, which causes people to become ill by releasing toxins in to the body

46
Q

what is a virus?

A

a disease that attacks dna and takes over them so they make more of the infected cell

47
Q

what is protozoa?

A

a single celled organism that prey on other cells

48
Q

what are parasites ?

A

organisms that feed and grow off a host. some kill host some don’t.

49
Q

what is fungi?

A

multi celled or single celled organisms that pierce healthy cells and takes the nutrients

50
Q

The tiny oval shaped lymph structure located throughout the body are known as?

A

lymph nodes

51
Q

A lymphatic structure located in the upper left quadrant of the abdomen is called ?

A

spleen

52
Q

Two main organs of the lymph system:

A

spleen and thymus

53
Q

What is the medical term for watery fluid inside the lympathic vessels?

A

lymph

54
Q

Which cells are responsible for fighting diseases?

A

white blood cells

55
Q

A soft tissue inside the bone that produces blood cells

A

bone marrow

56
Q

What part of the lymphatic system filters foreign material from blood and destroys old RBCs?

A

lymph nodes

57
Q

The lymphatic structure that closely parallell veins are called?

A

lymphatic vessels

58
Q

What is the function of the lymphatic system?

A

Drains tissue fluids, waste products & flights against infection.

59
Q

How is lymph moved through lymphatic vessels?

A

contractions of skeletal system

60
Q

The____lymph nodes are in your
armpit.

A

axillary

61
Q

The______lymph nodes are in your groin

A

inguinal

62
Q

If the valves in the lymphatic vessels stopped working, how would this disrupt homeostasis in the body?

A

Tissue fluid would flow backwards, potentially causing edema, or tissue fluid build-up

63
Q

where are cervical lymph nodes?

A

in your neck of the

HSC 20 (5 decks)

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