tissus, organes et systemes Flashcards

1
Q

name the 4 types of tissues (FRENCH)

A
  • tissu épithélial
  • tissu conjonctif
  • tissu musculaire
  • tissu nerveux
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2
Q

what is the first stage of the hierarchy of life?

A

atoms and molecules (atoms are made into molecules which construct the parts of a cell)

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3
Q

what is the second stage of the hierarchy of life?

A

a cell (base unit of life)

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4
Q

what is the third stage of the hierarchy of life?

A

a tissue (group of specialised cells, all with ONE function. all similar)

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5
Q

what is the fourth stage of the hierarchy of life

A

an organ (2 or more tissues witch together, have a specific function and form)

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6
Q

what is the fifth stage of the hierarchy of life

A

a system (multiple tissues/organs which complete one or multiple functions)

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7
Q

what is the final stage of the hierarchy of life?

A

an organism (something that can live or die, composed of multiple systems)

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8
Q

what system is the “os” part of? FRENCH

A

musculosquelettique

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9
Q

what system is the “uterus” part of? FRENCH

A

reproducteur

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10
Q

what system is the “vessie” part of? ALSO what is ‘vessie’ in english. FRENCH

A

a bladder, system=excreteur

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11
Q

what system is the “moelle epiniere” part of? also, what is it in english. FRENCH

A

a spinal cord, nerveux

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12
Q

what system is the “coeur” part of? FRENCH

A

circulatoire

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13
Q

what system is the “poumon” part of. also what is that in english? FRENCH

A

a lung, system=respiratoire

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14
Q

what system is the “muscle” part of? FRENCH

A

musculosquelettique

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15
Q

what system is the “intestin grele” part of? FRENCH

A

digestif

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16
Q

what system is the “artère” part of? FRENCH

A

circulatoire

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17
Q

what system is the “noeud lymphatique” part of? FRENCH

A

lymphatique

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18
Q

what system is the “rein” part of? also, what is that in english? FRENCH

A

kidney, system=excreteur

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19
Q

what system is the “foie” part of? also, what is that in english? FRENCH

A

liver, system=digestif

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20
Q

what is the function of epithelial tissue (in general) GIVE EXAMPLES

A

to absorb and secret substances (absorbing=oxygen, nutrients. secreting= digestive juices, hormones, cell waste)

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21
Q

explain the appearance of a SIMPLE epithelial tissu?

A

a single layer of thin, rectangular cells that are stuck together

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22
Q

what is the function of a SIMPLE epithelial tissu? GIVE AN EXAMPLE

A

secreting and absorbing substances (exp: aveoles du poumons)

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23
Q

what is the appearance of a COMPOSED epithelial tissu?

A

multiple layers or thick, rectangular cells that are stuck together.

24
Q

what is the function of a COMPOSED epithelial tissu? GIVE AN EXAMPLE

A

helps with protecting the body (exp: peau)

25
Q

what are the 3 types of muscle tissu? FRENCH

A
  • squelettique
  • cardiaque
  • lisse
26
Q

what is the appearance of skeletal muscle tissu?

A

long and striped layers of cells with dark nuclei (dark red)

27
Q

what is the function of skeletal muscle tissu? GIVE AND EXAMPLE

A

to move the muscles of the skeleton (exp: biceps)

28
Q

what is the appearance of cardiaque muscle tissu?

A

branched and striped muscle tissu with dark lines that are disque intercalaires

29
Q

what are “disque intercalaires”?

A

makes muscles stronger, which lets heart beat as long as possible.

30
Q

what is the function of the cardiaque muscle tissu? GIVE EXAMPLE

A

to make the heart beat (exp: heart)

31
Q

what is the appearance of lisse muscle tissu?

A

little to no stripes, waved lines and dark nuclei

32
Q

what is the function of lisse muscle? GIVE AN EXAMPLE

A

makes internal organs move (exp: stomach)

33
Q

what is ‘myoglobine’?

A

reserves of oxygen for muscles. makes tissus more/less red depending on the quantity of oxygen.

34
Q

what are voluntary/involuntarily muscles

A

voluntary muscles are muscles that you can move consciously and on purpose, involuntary muscles move naturally and subconsciously.

35
Q

what is the appearance of nervous tissu?

A

irregular neuron with long strings that attach to other cells

36
Q

what is the function of nervous tissu? GIVE AN EXAMPLE

A

the perception and transmission of information, controls cellular activity. (exp: brain)

37
Q

what is a ‘cellule gliales’

A

cells that make up 90% of nervous tissu with the sole purpose to hold neurons in place.

38
Q

what are the 5 types of connective tissu? FRENCH

A
  • cartilagineux
  • osseux
  • adipeux
  • sanguins
  • non-spécialises
39
Q

what is the appearance of tissu cartilagineux

A

rectangular groups with dark and curved nuclei

40
Q

what is the intersteril substance of tissu cartilagineux? FRENCH

A

gelee

41
Q

what is the function of tissu cartilagineux? GIVE AN EXAMPLE

A

covers and connects organs, as well as giving rigidity to structures. (exp: nose)

42
Q

what is the appearance of tissu osseux

A

striped circles with dark middle and dark nuclei

43
Q

what is the intersteril substance of tissu osseux? FRENCH

A

solide

44
Q

what is the function of tissu osseux?

A

rigidifies structures and stores substances (minerals) (exp: bones)

45
Q

what is the appearance of adipose tissu? GIVE AN EXAMPLE

A

circular/irregular shape separated by nuclei

46
Q

what is the intersteril substance in adipose tissu?

A

none

47
Q

what is the function of adipose tissu? GIVE AN EXAMPLE

A

covers organs and stores substances (lipids) (bone marrow)

48
Q

what is the appearance of tissu sanguins?

A

numerous circles with varying functions

49
Q

what is the intersteril substance of tissu sanguins? FRENCH

A

liquide

50
Q

what is the function of tissu sanguins? GIVE AN EXAMPLE

A

transport substances (blood) (exp: blood)

51
Q

what is the appearance of non-specialised tissu?

A

lines of varying colours, going in every direction with circular nuclei

52
Q

what is the intersteril substance of non-specialised tissu? FRENCH

A

gelee

53
Q

what is the function of non-specialised tissu?

A

covers and connects organs

54
Q

what is the function of a ‘glande EXocrine’ GIVE AN EXAMPLE

A

to secrete EXTERNAL substances (out of the body or in the cavities of the body) (exp: sebum on skin)

55
Q

what is the appearance of a ‘gland exocrine’

A

rectangular cells that surround an EMPTY middle and contain canals.

56
Q

what is the function of a ‘glande ENDocrine’? GIVE AN EXAMPLE

A

to secret INTERNAL substances (hormones) transported by blood to organs (ex: hormones like hypophyse)

57
Q

what is the appearance of a ‘glande endocrine’?

A

skinny and long cells that surround a FILLED middle and contains no canals.