chapter 4 Flashcards

1
Q

What is the meaning of the prefix ‘a-‘ or ‘an-‘?

A

no, not, without

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2
Q

What does the prefix ‘ab-‘ signify?

A

away from

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3
Q

What is the meaning of the prefix ‘ad-‘?

A

toward

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4
Q

Define the prefix ‘ana-‘.

A

up, apart

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5
Q

What does the prefix ‘ante-‘ mean?

A

before, forward

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6
Q

What is the significance of the prefix ‘anti-‘?

A

against

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7
Q

What does the prefix ‘auto-‘ refer to?

A

self, own

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8
Q

What is the meaning of the prefix ‘bi-‘?

A

two

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9
Q

Define the prefix ‘brady-‘.

A

slow

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10
Q

What does the prefix ‘cata-‘ signify?

A

down

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11
Q

What is the meaning of the prefix ‘con-‘?

A

with, together

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12
Q

What does the prefix ‘contra-‘ mean?

A

against, opposite

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13
Q

Define the prefix ‘de-‘.

A

down, lack of

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14
Q

What is the meaning of the prefix ‘dia-‘?

A

through, complete

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15
Q

What does the prefix ‘dys-‘ signify?

A

abnormal, bad, painful, difficult

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16
Q

What does the prefix ‘ec-‘ mean?

A

out, outside

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17
Q

What is the significance of the prefix ‘endo-‘?

A

in, within

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18
Q

What does the prefix ‘epi-‘ mean?

A

upon, on, above

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19
Q

Define the prefix ‘eu-‘.

A

good, normal

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20
Q

What is the meaning of the prefix ‘ex-‘?

A

out, outside

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21
Q

What does the prefix ‘hemi-‘ signify?

A

half

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22
Q

What is the meaning of the prefix ‘hyper-‘?

A

excessive, above

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23
Q

What does the prefix ‘hypo-‘ mean?

A

deficient, under

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24
Q

Define the prefix ‘in-‘.

A

not

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25
What does the prefix 'infra-' signify?
beneath, under
26
What is the meaning of the prefix 'inter-'?
between
27
What does the prefix 'intra-' mean?
in, within, into
28
What does the prefix 'macro-' signify?
large
29
What is the meaning of the prefix 'mal-'?
bad
30
Define the prefix 'meta-'.
beyond, change
31
What does the prefix 'micro-' mean?
small
32
What is the significance of the prefix 'neo-'?
new
33
What does the prefix 'pan-' signify?
all
34
What is the meaning of the prefix 'para-'?
abnormal, beside, near
35
What does the prefix 'per-' mean?
through
36
Define the prefix 'peri-'.
surrounding
37
What is the meaning of the prefix 'poly-'?
many, much
38
What does the prefix 'post-' signify?
after, behind
39
What is the meaning of the prefix 'pre-'?
before, in front of
40
What does the prefix 'pro-' mean?
before, forward
41
What does the prefix 'pros-' signify?
before, forward
42
What is the meaning of the prefix 're-'?
back, again
43
Define the prefix 'retro-'.
behind, backward
44
What does the prefix 'sub-' mean?
under
45
What is the significance of the prefix 'supra-'?
above, upper
46
What does the prefix 'syn-' or 'sym-' signify?
together, with
47
What is the meaning of the prefix 'tachy-'?
fast
48
What does the prefix 'trans-' mean?
across, through
49
Define the prefix 'ultra-'.
beyond, excess
50
What is the meaning of the prefix 'uni-'?
one
51
What is an antigen?
A substance that stimulates the production of antibodies
52
What are antibodies?
Protein substances made by white blood cells in response to foreign antigens
53
What is the Rh condition?
An antigen-antibody condition due to Rh blood factor difference between mother and fetus
54
What is a congenital anomaly?
An irregularity in a structure or organ that an infant is born with
55
Give an example of a congenital anomaly.
Webbed fingers (syndactyly), heart defects, clubbed feet
56
What is recombinant DNA?
Taking a gene from one organism and inserting it into the DNA of another organism
57
What is CRISPR?
A technique to change DNA sequences and modify genes
58
What is a syndrome?
A group of signs or symptoms that indicate a particular disease or abnormal condition
59
What characterizes Reye syndrome?
Vomiting, brain swelling, hypoglycemia, liver dysfunction
60
What does TURP stand for?
Transurethral resection of the prostate gland
61
What is ultrasonography?
A diagnostic technique using ultrasound waves to produce an image of an organ or tissue
62
What is an echocardiogram?
Ultrasound image of the heart
63
What is a sonogram?
Fetal ultrasound image