3- Roots Flashcards

1
Q

acid

A

a substance which gives off hydrogen ions

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2
Q

active

A

requires energy

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3
Q

agonist

A

fighter, champion (Greek agonistes)

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4
Q

amino

A

chemical group containing the element nitrogen

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5
Q

archaea

A

Greek arkhaios “ancient”, the oldest and most primitive form of living things (compare archeology, archaic)

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6
Q

bio

A

life

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7
Q

cancer

A

a disease characterized by uncontrolled cell division and/or the unusual appearance of cells; literally Greek “crab”

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8
Q

capsid

A

Latin capsa, “box”

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9
Q

cell

A

unit of living things, bounded by a cellular membrane

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10
Q

centr/i
centr/o

A

center

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11
Q

chondr

A

granule

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12
Q

chrom/at
chrom/o

A

color

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13
Q

clone

A

a cell which is an exact genetic copy of its parent cell

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14
Q

deoxyrib/o

A

a sugar which is similar to ribose but is missing an oxygen

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15
Q

dox

A

opinion; belief

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16
Q

electron

A

subatomic particle, used in microscopes for visualizing molecular-size objects

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17
Q

feedback

A

information in the body used to monitor a state or condition

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18
Q

Golgi apparatus
Golgi bodies
Golgi complex

A

three names for the same organelle, discovered by Camillo Golgi, a 19th century Italian anatomist

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19
Q

karyon

A

nucleus, from Greek “nut”

20
Q

lys/o
lytic

A

breakdown; destruction

21
Q

malignant

A

invasive or destructive; literally, “followers of the Antichrist”

22
Q

meion

A

lessen; reduce

23
Q

mito

A

thread

24
Q

myel/o

A

marrow, especially bone marrow which makes the body’s defensive cells

25
Q

necr/o

A

death

26
Q

nucleus

A

the center of a cell, often bound by another membrane

27
Q

onc/o

A

cancer

28
Q

rgan

A

tool; instrument

29
Q

paradox

A

against prevailing opinion; unexpected

30
Q

passive

A

does not require energy

31
Q

phag/o

A

eating

32
Q

phage

A

eating

33
Q

pin/o

A

drinking

34
Q

plasm

A

jelly

35
Q

ptosis

A

drooping

36
Q

respiration

A

literally “breathing”, but used to describe the process of turning oxygen into energy

37
Q

ret/e

A

net

38
Q

rib/o

A

a sugar which is the basis for many molecules

39
Q

soma

A

body

40
Q

stasis

A

stopping; holding

41
Q

transcript

A

changing the form without changing the language (e.g. oral to written, or DNA to RNA)

42
Q

translate

A

changing the language (e.g. Portuguese to English, or RNA to protein)

43
Q

transmissability

A

the ability of a disease to move from one person to another

44
Q

ves

A

bladder

45
Q

virulence

A

the severity of a disease

46
Q

virus

A

Latin, “slimy liquid”; “poison”

47
Q

zym/o

A

leavening (the chemical process that makes bubbles in bread and beer)