Final Pt 2 Flashcards

1
Q

2 components of matrix

A

Water and fibers

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2
Q

Found between simple columnar epithelial cells

A

Goblet cells

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3
Q

Tissue that always has a surface exposed to the internal or external environment

A

Serous membranes

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4
Q

Cartilage in between vertebrae

A

Intervertebral discs

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5
Q

Disease that decreases bone density

A

Osteoporosis

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6
Q

Poorly mineralized (soft bone)

A

Osteomalacia

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7
Q

Too much sponges bone (dipole), too much bone resorption

A

Paget’s disease

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8
Q

What’s yellow bone marrow mostly made up of

A

Fat

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9
Q

Growth plate, an area of hyaline cartilage in big bones

A

Epiphyseal plate

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10
Q

Structural unit of compact bone

A

Osteon

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11
Q

Cavities in bone matrix where bone cells live

A

Lacunae

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12
Q

Canals connecting blood in bones

A

Volkman canal

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13
Q

Hormone responsible for stimulating the releasing of calcium into the bloodstream, hormone from the parathyroid gland

A

PHT, Parathyroid hormone

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14
Q

Hormone responsible for stimulating the absorption of calcium out of bloodstream and putting it into bone

A

Calcitonin

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15
Q

The thickness and shape of bone is dependent on the stresses placed in it

A

Wolfs law

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16
Q

Layer of epidermis that’s responsible for cell division and replacement

A

Stratum basale

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17
Q

Cells found in the dermis

A

Fibroblasts, macrophages, and mast cells

18
Q

What layer of dermis is responsible for the tension lines in the skin

A

Reticular layer

19
Q

2nd most dangerous skin cancer, grows rapidly

A

Squamous cell carcinoma

20
Q

A dendritic or langerhans cell is

A

Specialized macrophages cell

21
Q

The two different types of sweat glands

A

Eccrine and apocrine

22
Q

Where are accorine sweat glands found

A

In the axillary and anogenital areas

23
Q

The first threat to life from a third degree burn

A

Fluid loss (dehydration)

24
Q

What is male pattern baldness from

A

Change of male hormones

25
Q

3/4 thickness of the epidermis

A

Stratum corneum

26
Q

Where can you find lucidum

A

Skin that covers the fingertips, palms, and soles of the feet

27
Q

Coarse hair on the scalp and eyebrows is called

A

Terminal hair

28
Q

Layers of the skin from superficial to deep is

A

Epidermis, dermis, hypodermis

29
Q

Thinning of hair in both sexes

A

Alopecia

30
Q

Burns are considered critical if

A

10% of the body has 3rd degree burns

31
Q

Downy coat of delicate hairs covering the fetus

A

Lanugo

32
Q

What is cradle cap also known as

A

Seborrhea

33
Q

Most deadly type of skin cancer

A

Melanoma

34
Q

What does the axial skeleton include

A

Skull, vertebral column, bony thorax

35
Q

Wearing baring column matrix of bone

A

Lamella

36
Q

Shaft of long bone

A

Diaphysis

37
Q

Canal that runs through the core of each osteon

A

Blood vessels and nerve fibers

38
Q

Layers of bony matrix

A

Lamellae

39
Q

Cells that can be dissolved by bony matrix

A

Osteoclasts

40
Q

Lining of the marrow cavity

A

Endosteum

41
Q

Small Channels that radiate through bone matrix

A

Canaliculi