1
Characteristics
of Life
2
Organization
of Cells
3
Reproduction
4
Diversity &
Unity of Life
5
Natural
Selection
6
Science as a
Process
7
Characteristics Organization
Reproduction
of Life
of Cells
Diversity &
Unity of
LIFE
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Natural
Selection
Science
as a
Process
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8
A physical or chemical
change in an
organism’s internal or
external environment
9
What is a stimulus?
10
Maintaining a
stable internal
environment
11
What is
homeostasis?
12
Total of all the
chemical reactions
in an organism
13
What is
metabolism?
14
Process where
organisms
become mature
adults
15
What is
development?
16
Two “E’s”
required by all
organisms
17
What are Energy
and Enzymes?
18
Chemical
compounds that
provide physical
structure in
organisms
19
What are
biological
molecules?
20
High degree of
order between an
organism’s
internal and
external parts
21
What is
organization?
22
Smallest unit that
can perform all
life’s processes
23
What is a cell?
24
Structures that
carry out
specialized jobs
within an organ
system
25
What is an organ?
26
Group of cells that
have similar
abilities and that
allow an organ to
function
27
What are tissues?
28
The process in
which all organisms
produce new
organisms like
themselves
29
What is
reproduction?
30
Large molecule
containing the
hereditary code for
an organism
31
What is DNA?
32
Hereditary
information from
two individuals is
combined in their
offspring
33
What is sexual
reproduction?
34
35
A short segment of
DNA that codes for
a protein or
polypeptide
36
What is a gene?
37
Single organism
divides producing
genetically identical
cells
38
What is asexual
reproduction?
39
Branch of biology
that studies
organisms
interacting with
each other & their
environment
40
What is ecology?
41
Communities of
organisms and their
physical environment
42
What is an
ecosystem?
43
The rules that
govern how cells use
the hereditary
instructions in their
DNA
44
What is the genetic
code?
45
The three domains
of life
46
What are Archaea,
Bacteria, and
Eukarya?
47
The six Kingdoms of
life
48
What are
Archaebacteria
(Archaea), Eubacteria
(Bacteria), Protista,
Fungi, Plantae, and
Animalia?
49
Traits that improve
an individual’s
ability to survive
and reproduce
50
What are
adaptations?
51
Organisms with
favorable traits
survive & reproduce
to pass on their
genes
52
What is natural
selection?
53
Helps us understand
how populations of
organisms came into
existence & how
they’ve changed over
time
54
What is evolution?
55
Rabbits with white
fur and short ears
in snow would be an
example
56
What are
adaptations?
57
58
Also known as
“Descent with
Modification”
59
What is Darwin’s
idea of evolution?
60
Organized approach
used in science to
explain observations
of the natural world
61
What is the
scientific method?
62
First step in a
scientific study
63
What is observation
of the natural
world?
64
A statement that
proposes an
explanation to a
scientific question
65
What is a
hypothesis?
66
A group in an
experiment that is
used for comparison
67
What is the
control?
68
Numerical data
collected in a
scientific
experiment
69
What is
quantitative data?
70
Final
Jeopardy
71
Measurement
72
Metric unit most
likely to be used
to measure the
size of a cell
73
What are
micrometers?
74