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s Flashcards

1
Q

what is the acessory organ of intagumentary

A

hair
nail
hoof
claws
feather
scales

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2
Q

the largest component of this system. It is an extensive sensory organ, which forms an outer, protective coat around the entire external surface of the body.

A

skin

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3
Q

what is the components of intagumentary system

A

Skin

  1. Skin Appendages
  2. Subcutaneous Tissue and Deep Fascia
  3. Mucocutaneous Junctions

These are the areas where skin meets mucous membranes
5. Breasts

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4
Q

give five function of integumatary

A

Covers about 2 square meters, and 1.5 to 5 mm thickness.

Acts as a protective barrier against environmental factors.

Protect deeper tissues.

Serves to maintain water balance.

Regulate body temperature.

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5
Q

the ________ stores fats, ______ over underlying structures, and provides insulation.

A

underlying hypodermis and “cushions”

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6
Q

give 2 underlying hypodermis

A

Synthesize vitamin D.
A sensory organ

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7
Q

give 4kinds of skin glands

A

sweat glands
Sebaceous Glands or Oil Glands
CERUMINOUS GLANDS
MAMMARY GLANDS

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8
Q

Respond differently to heat
and nervous state and respond to emotional
sensory stimuli.

A

sweat glands

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9
Q

2 type of sweat glands

A

Apocrine Sweat Gland
Eccrine Sweat Glands

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10
Q

Common in armpits and groin area.
The sweat does not evaporate as quickly and can lead to foul body odor.
is often a result of emotional stress or anxiety.

A

Apocrine Sweat Gland

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11
Q

The most common and are found all over the surface of the body.

A

Eccrine Sweat Glands

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12
Q

Found in the skin of mammals and these glands secrete sebum. It also contains a group of specialized epithelial cells.

A

Sebaceous Glands or Oil Glands

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13
Q

A group of complex oils.

A

sebum

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14
Q

A modified apocrine glands located primarily in the skin lining
cartilaginous/membranous portion of the external auditory canal.

A

CERUMINOUS GLANDS

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15
Q

It is involved in skin problems such as acne and keratosis pilaris.

A

CERUMINOUS GLANDS

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16
Q

Secretes Cerumen (Earwax)

A

CERUMINOUS GLANDS

17
Q

CERUMINOUS GLANDS protects from?

A
  • Dehydration
  • Insects
  • Entry of foreign objects
18
Q

An organ developing on each side of the anterior chest wall.

A

MAMMARY GLANDS

19
Q

the thick layer of living tissue below the epidermis which forms the true skin.

containing blood capillaries, nerve endings, sweat glands, hair follicles, and other structures

A

dermis

20
Q

It produces milk for the sustenance of the young

A

MAMMARY GLANDS

21
Q

is the outermost layer of skin on your body.

A

epidermis

22
Q

It protects your body from harm, keeps your body hydrated, produces new skin cells and contains melanin, which determines the color of your skin.

A

epidermis

23
Q

give 5 stratum of epidermis

A

Corneum
Lucidum
Granulosum
Spinosum
Basale

24
Q

Consisting of dead tissue,

it protects from:
infection
dehydration
chemicals
mechanical stress.

It is composed of 15–20 layers of flattened cells with no nuclei and cell organelles.

A

Corneum

25
Q

translucent appearance under a microscope.

A

Lucidum

26
Q

is a thin, clear layer of dead skin cells

Think skin

which are found on the palms of the hands and the soles of the feet.

A

lucidum

27
Q

is a thin layer of cells in the epidermis lying above the stratum spinosum and below the stratum corneum

A

Granulosum

28
Q

Keratinocytes migrating from the underlying stratum spinosum become known as

A

granular cells

29
Q

contain keratohyalin granules, which are filled with histidine- and cysteine-rich proteins that appear to bind the keratin filaments together.

A

Granulosum

30
Q

This layer is composed of polyhedral keratinocytes.

These are joined with desmosomes.

spinous layer/prickle cell layer in latin

A

spinosum

31
Q

referred to as stratum germinativum)

is the deepest layer of the five layers of the epidermis, the external covering of skin in mammals.

A

basale

32
Q

Other types of cells found within the stratum basale are ______ and_______

A

melanocytes (pigment-producing cells) and Merkel cells (touch receptors)

33
Q

3 layers of skin

A

epidermis
hypodermis
dermis

34
Q

constitute the outermost layer of the skin and are responsible for the re-epithelialization process during wound healing

A

Keratinocytes

35
Q

is a substance produced by keratinocytes in the skin, particularly in the stratum granulosum layer, which plays a role in the formation of eleidin and eventually leads to the production of keratin.

A

Keratohyalin

36
Q

is the bottom layer of skin in your body.

It has many important functions:
including storing energy,

<connecting the dermis layer of your skin to your muscles and bones,
<insulating your body and protecting your body from harm.

A

hypodermis

37
Q
A
38
Q
A

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