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Medical Biology > Deck for biology > Flashcards

Deck for biology Flashcards

0
Q

What is science?

A

Not a search for the truth, but trying to learn about the world

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1
Q

What is an independent variable?

A

The variable that I change, the one that can be manipulated.

For example, the different foods in a food lab.

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2
Q

What is abiogenesis?

A

Living things can arise from non-living things.

A theory that was proven to be incorrect.

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3
Q

Control variable

A

Variable that can NOT be changed.

For example, in food lab the Benedict’s solution.

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4
Q

What is a dependent variable?

A

The responding variable. Variable that responds to the independent variable.

For example in the food lab, it is the table and results.

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5
Q

What is a control group?

A

Baseline data. Measurements at the beginning.

For example, the beginning weight of all the contestants on The Biggest Loser.

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6
Q

What is biology?

A

The study of life.

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7
Q

What is a hypothesis?

A

An educated guess.

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8
Q

What is KHDMDCM?

A 
K : kilo-
H : hecto-
D:  deka-
M : meter-
D:  deci-
C:  centi-
M : milli-
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9
Q

What is the unit for measuring length?

A

Meter

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10
Q

What is the unit for measuring volume?

A

Liter

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11
Q

What is the unit for measuring mass?

A

Gram

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12
Q

What is the scale used to measure temperature?

A

Celsius. Water boils at 100 degrees Celsius. It freezes at 0 degrees.

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13
Q

What are the characteristics of living things?

A

All have DNA

All grow or develop

All reproduce
All use energy or have a metabolism
All evolve or adapt to change (change to better fit their environment)
They respond to a stimuli
The maintain constant internal conditions

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14
Q

What is metabolism?

A

Energy use a living thing.

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15
Q

Biology

A

Study of life.

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16
Q

A- or an-

A

Not or non

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17
Q

Meso-

A

Middle

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18
Q

Endo-

A

Inside

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19
Q

Aero-

A

Needing oxygen or air

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20
Q

Anti-

A

Against

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21
Q

Arth-

A

Joint or jointed

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22
Q

Auto-

A

Self

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23
Q

Bio-

A

Related to life

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24
Q

Chloro-

A

Green

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25
Q

Cyto-

A

Cell

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26
Q

Di-

A

Double

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27
Q

Mono-

A

Singular or one

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28
Q

Geo-

A

Pertaining to the Earth

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29
Q

Epi-

A

Above

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30
Q

Exo-

A

Outer, external

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31
Q

Gastro-

A

Stomach

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32
Q

Hemo-

A

Blood

33
Q

Hetero-

A

Different

34
Q

Homo-

A

Same

35
Q

Macro-

A

Large

36
Q

Micro-

A

Small

37
Q

Multi-

A

Consisting of many units

38
Q

Photo-

A

Pertaining to light

39
Q

Pre-

A

Before

40
Q

Lipo-

A

Pertaining to fat

41
Q

Poly-

A

Many

42
Q

-Cyst

A

Pouch

43
Q

-Derm

A

Skin layer

44
Q

-Saccharides

A

Sugar

45
Q

-Itis

A

Inflammation

46
Q

-Logy

A

Study of

47
Q

-Meter

A

Measurement

48
Q

-Osis

A

Condition

49
Q

-Phase

A

Stage

50
Q

-Pod

A

Foot

51
Q

-Stasis

A

Stationary condition

52
Q

-Lisis

A

Break

53
Q

-Synthesis

A

To build or make

54
Q

Biosphere

A

The layer on planet earth where life exist

55
Q

Atom

A

Makes ups all matter

56
Q

Molecule

A

2 or more atoms join chemicly

57
Q

Macromolecule

A

Very large molecule

58
Q

Organelle

A

Subunit within a cell with a specific function

59
Q

Cell

A

The basic unit of all living things

60
Q

Tissue

A

Any of the distinct types of materials which plants or animals are made

61
Q

Organs

A

A part of an organism that’s self contained and has a function

62
Q

Organ system

A

A group of organs that work together to perform 1 or more functions

63
Q

Organism

A

Individual animal, plant, or single called life form

64
Q

Population

A

A group of same species that life in the same geographical area

65
Q

Community

A

An interacting group of varied species in a common location

66
Q

Ecosystem

A

A community of living organisms in conjunction with no living components of their environment

67
Q

Biome

A

A large community of plants and animals that occupies a distinct region

68
Q

Nucleus fxn

A

Isolates DNA from cytoplasm, not found in prokaryotics

69
Q

Cromotin fxn

A

Controls all activities of the cell by turning genres on or off

70
Q

Nuclear envelope fxn

A

Control passage of materials into and out on nucleus

71
Q

Cell membrane fxn

A

Controls the passage of materials into and out of the cell; communicated with dame eat cells

72
Q

Nucleolus fxn

A

Site of ribosome assembly

73
Q

Cell wall fxn

A

Support and protects the cell, deter men’s the cell shape

74
Q

Cytoplasm fxn

A

Contains enzymes carry out basic metabolism

75
Q

Mitochondria fxn

A

Carries out cellular respiration to make ATP for the cell

76
Q

Chloroplast fxn

A

Carries out photosynthesis to make carbohydrates for the cell

77
Q

Golgi fxn

A

Modifies proteins by adding carbohydrates and or lipids sorts packages and send proteins to final location within the cell

78
Q

Vacular fxn

A

Stores water nutrition pigments ( in plants of waste)

79
Q

Rough ER fxn

A

Modifies proteins made by attached ribosomes adding carbohydrates and or lipids

80
Q

Smooth ER fxn

A

Makes new lipids and membranes for the cell

Medical Biology (3 decks)

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