Week 3 HW (CH 4&5) Flashcards

1
Q

The fluid that surrounds cells and exists outside of blood vessels is called __________

A

interstitial fluid

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2
Q

the cation mainly found outside the cell is _________

A

sodium

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3
Q

a hydrogen atom can also be referred to as a ____________

A

proton

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4
Q

A fluid that is the same osmolality as blood is ________

A

isotonic

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5
Q

a fluid with higher osmolality as blood is _________

A

hypotonic

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6
Q

Where is cornified stratified squamous epithelium found?

A

in the skin

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7
Q

where is ciliated pseudostratified columnar epithelium found?

A

in the trachea

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8
Q

where is transitional epithelium found?

A

in the urinary bladder

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9
Q

where is simple cuboidal epithelium found?

A

in the gall bladder

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10
Q

Which of the following is true regarding epithelial tissue?

  • Simple epithelium provides support structure to blood vessels
  • Goblet cells are a type of cuboidal epithelium
  • Ciliated epithelium are mainly involved with absorption
    -Epithelial cells are tightly connected to one another
A

Epithelial cells are tightly connected to one another

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11
Q

Tight junctions, _______ and gap junctions are all junctional complexes.

A

desmosomes

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12
Q

The basement membrane is also known as the _______________

A

basal lamina

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13
Q

______ are a type of surface structure that allow cells to move things on their apical surface

A

cilia

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14
Q

cells that have centrally located nuclei are _________ epithelium

A

cuboidal

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15
Q

the pleural membrane of the thoracic cavity is made up of ________________ epithelium

A

simple squamous

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16
Q

cells that attach to the basement membrane but may not reach the surface are found within __________________ epithelium

A

pseudostratified

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17
Q

the shape of epithelial cell that is often associated with having cilia is _________

A

columnar

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18
Q

the urinary bladder is lines with a special type of epithelium known as _________ epithelium

A

transitional

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19
Q

Large glands, like the mammary glands, have ducts lined with __________ epithelium

A

stratified cuboidal

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20
Q

The pituitary gland is an example of an __________ gland

A

endocrine

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21
Q

The salivary gland is an example of an _______ gland

A

exocrine

22
Q

The ________ is an example of both an endocrine and exocrine gland

A

pancreas

23
Q

the ______ cell is the only example of a unicellular exocrine gland

A

goblet

24
Q

an ________ gland secretes substances by pinching off its apex

A

apocrine

25
Q

a duct that branches is found in a __________ exocrine gland

A

compound

26
Q

which of the following is not a function of connective tissue?
- Forms a protective sheath around organs
- Energy storage
- Provides the body’s structure
- Forms a leak proof seal

A

Forms a leak proof seal

27
Q

A cell that stores lipid molecules for energy storage is called an

A

adipocyte

28
Q

Fibrocyte : fixed or wandering?

A

fixed

29
Q

Adipocyte : fixed or wandering?

A

fixed

30
Q

mast cell : fixed or wandering?

A

wandering

31
Q

macrophage : fixed or wandering?

A

both; fixed and wandering

32
Q

chondroblast : fixed or wandering?

A

fixed

33
Q

Loose connective tissue is found:
- In tendons
- In between epithelial cells
- Within the lamina propria
- Within the basement membrane

A

Within the lamina propria

34
Q

(T/F) Osteocytes can easily exchange nutrients with one another through gab junctions

A

False

35
Q

(T/F) Dense connective tissue is highly cellular

A

False

36
Q

______ connective tissue contains more tightly packed fibers than loose connective tissue

A

dense

37
Q

The nuchal ligament is made up of a dense connective tissue called _______ connective tissue

A

elastic

38
Q

What is the function of cartilage?
- Protect articular surfaces of bone
- Provides the initial framework for bone deposition
- Provides flexibility to certain body structures
- Deposits hyaluronic acid directly into the bloodstream

A
  • Protect articular surfaces of bone
  • Provides the initial framework for bone deposition
  • Provides flexibility to certain body structures
39
Q

The pinna is made up of _____cartilage

A

elastic

40
Q

the _________________provides osteocytes with a blood supply and sensory innervation?

A

haversian canal

41
Q

examples of specialized connective tissue are cartilage, bone and _______

A

blood

42
Q

___________ are formed by a combination of epithelial and connective tissues.

A

membranes

43
Q

Which membrane does not contain epithelial tissue?
- Cutaneous
- Serous
- Mucous
- Synovial

A

Synovial

44
Q

The type of muscle tissue used to bite someone is:
- Skeletal
- Smooth
- Cardiac
- Dense

A

Skeletal

45
Q

The type of muscle tissue used to wag a tail is:
- Voluntary
- Involuntary
- Parasympathetic
- Non-striated

A

Voluntary

46
Q

________ tissue contains cells that can carry an electric current.

A

nervous

47
Q

________ muscle cells can contract without a direct neural signal.

A

cardiac

48
Q

During inflammation, the blood vessels initially contract to control hemorrhage. This is called ___________

A

vasoconstriction

49
Q

The tissue that forms underneath a blood clot before epithelialization occurs is called _________ tissue.

A

granulation

50
Q

(T/F) First intention healing occurs quicker than second intention healing.

A

True