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Allied Health Yr 2 C > 01. Cells > Flashcards

01. Cells Flashcards

1
Q

Outline the function of smooth ER

A

To synthesize hormones and lipids

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2
Q

Describe the structure of smooth ER

A

a long network of a folded, tube-like structure.

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3
Q

Descrine the structure of rough ER

A

a long network of a folded, tube-like structure studded with ribosomes.

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4
Q

Describe the sturcture of the Golgi Apparatus (G.A.)

A

folded membranes within the cytoplasm

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5
Q

Outline the function of the rough ER

A

To synthesise protein

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6
Q

Outline the function of the Golgi Apparatus (G.A.)

A

To transport, package and modify proteins and lipids.

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7
Q

Outline the function of Nucleolus

A

To assist in the formation of ribosomes

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8
Q

Outline the function of Lysosomes

A

To break down excess or worn-out cell parts.

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9
Q

Outline the function of the mitochondrion (mitochondria)

A

To provide energy through aerobic respiration.

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10
Q

Outline the function of ribosomes

A

To hold RNA, synthesize proteins from amino acids

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11
Q

Describe cell membrane

A

Thin membrane around edge of cell

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12
Q

Describe the Nucleolus

A

a spherical structure found in the cell’s nucleus

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13
Q

Outline the function of the Nucleus

A

To hold the DNA or genetic material of the body

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14
Q

Describe the Mitochondrion (mitochondria)

A

bean shaped membrane-bound cell organelles (mitochondrion, singular)

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15
Q

Describe Cytoplasm

A

Gel like fluid that fills the space of the cell

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16
Q

Outline the function of cell membrane

A

To allow for diffusion

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17
Q

What is this component of a cell?

A

Cell mebrane

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18
Q

What is this component of a cell?

A

lysosome

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19
Q

What is this component of a cell?

A

Golgi apparatus (Golgi body)

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20
Q

What is this component of a cell?

A

Mitochondrion (singular)

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21
Q

What is this component of a cell?

A

Nucleolus

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22
Q

What is this component of a cell?

A

Nucleus

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23
Q

What is this component of a cell?

A

Ribosome

24
Q

What is this component of a cell?

A

Rough ER

25
Q

What is this component of a cell?

A

Smooth ER

26
Q

What is this component of a cell?

A

Cytoplasm

27
Q

Atrophy

A

decrease in the size or number of cells

28
Q

What is it called when there is a decrease in the size or number of cells

A

Atrophy

29
Q

Hyperplasia

A

an abnormal condition of high/increase number of cells in an organ or a tissue

30
Q

Dysplasia

A

the abnormal development/change of cells

31
Q

Necrosis

A

Premature cell death

32
Q

What is premature cell death?

A

Necrosis

33
Q

What is an abnormal condition of high/increase in the number of cells in an organ or a tissue called?

A

Hyperplasia

34
Q

What is an abnormal condition of low number of cells in an organ or a tissue called?

A

Hypolasia

35
Q

Hypoplasia

A

abnormal condition of a low number of cells in an organ or a tissue

36
Q

What is the abnormal change in cells called?

A

Dysplasia

37
Q

What is an abnormal condition of congenital absence or incomplete development of an organ or a tissue?

A

Aplasia

38
Q

Aplasia

A

abnormal condition of congenital absence or incomplete development of an organ or a tissue

39
Q

Hypertrophy

A

Increase in the size of cells

40
Q

What is an increase in the size of cells called?

A

Hypertophy

41
Q

apoptosis

A

natural cell death

42
Q

What is natural cell death call?

A

apoptosis

43
Q

-cyte

A

cell

44
Q

What is the suffix for cell?

A

-cyte

45
Q

Metaplasia

A

abnormal condition of change in cells/tissue

46
Q

What is an abnormal condition of change in cells/tissue called?

A

Metaplasia

47
Q

Neoplasia

A

abnormal and uncontrolled cell growth

48
Q

What is abnormal and uncontrolled cell growth called?

A

Neoplasia

49
Q

What part of the cell is responsible for cellular/aerobic respiration?

A

Mitochondrion/mitochondria

50
Q

What part of the cell holds the DNA?

A

Nucleus

51
Q

What part of the cell produces protein?

A

Ribosomes

52
Q

What part of the cell sythesises lipids?

A

Smooth endoplasmic reticulum (Smooth ER)

53
Q

What is A?

A

Atrophy

Decrease in size of cells

54
Q

What is B?

A

Hyperplasia

same cell - increase in number of cells

55
Q

What is C?

A

Hypertrophy

Increase in SIZE of cells

56
Q

What is D?

A

Metaplasia

Change in cells - to new form

57
Q

What is E?

A

Dysplasia

abnormal change in current cell

Allied Health Yr 2 C (24 decks)

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