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HW Packet 2 - The Study of Life.pdf
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8/10/2019 HW Packet 2 - The Study of Life.pdf
1/4
Name
Date
Class
Biology
The Study
o Life
se with Chapter
1
ection 1 1
Characteristics of Living Things
Complete the concept map
on
the characteristics
of
living things Use these words
or
phrases once:
partic-
ular functions gr JW, stimuli specialized parts environment species
new
structures produce fertile offspring
adjust
continuation
similar organisms living
matter
interbreed
organization
reproduce.
Living Things
I
share these characteristics
show
can
can
can
with
to their
that perform
in response to
by forming
group
of
able t
CONCEPT MAPPING
CHAPTER
BIOLOGY: he Dynamics of Life
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8/10/2019 HW Packet 2 - The Study of Life.pdf
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Name
Date
Class
Biology
The
Study o
Life
Get the ig idure
Find the section
titles
and the red
and blue headings
in
Chapter
1
of
your
textbook
Use the
section titles to fill in
the
rectangles in
the
idea map below.
Use
the
red
headings
to
fill in the
ovals. Som,e of the rectangles and ovals have been filled
in
for you.
Biology:
The
Study
of Life
1 2 The Methods 1 3 The Nature
1 1 hat Is Biology?
of
Biology
of
Biology
The science
of biology
Observing and
hypoth sizing
Science and society
Each statement
below goes with one of the headings in the ovals above.
Write the letter
of each
heading on the line in front
of
the statement it goes with
All living things, even humans, need one another for survival.
All organisms have structure and share traits with other organisms.
All organisms respond to stimuli and make adjustments to environmental conditions.
The microscope and the gas chromatograph are some
of
the tools biologists use in
their studies.
Scientists always report measurements in SI.
Society as a whole must take responsibility for the ethical use
of
scientific discoveries.
CONTENT
MASTERY
CHAPTER
1 BIOLOGY The Dynamics of Life
1
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8/10/2019 HW Packet 2 - The Study of Life.pdf
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Date Class
-
. . . .
.. t
. . ) i Biology:
The
Study of Life continued
the Vocabulary
adaptation (ad ap
TAY
shun)
data
energy
evolution
(ev uh LEW shun)
homeostasis (hoh me
0
STAY sus)
organism
response
species (SPEE sheez)
theory
biology
dependent variable
environment
experiment
hypothesis (hi PAHTH us sus)
organization
safety symbol
stimulus
control
development
ethics
growth
independent variable
reproduction
scientific methods
technology (tek NAHL uh jee)
Chapter
1 vocabulary words
are
listed above. Review
the
definitions of
these
words Then
a
line
to match each word in the
box
with its definition.
1 What you do to test a hypothesis
a. biology
2
Making of
offspring
'b ethics
3 Moral principles and values held by humans
c. reproduction
4
Study
of
living things
d
homeostasis
e. experiment 5
Living
things
maintaining body functions
the words in the box to fill in the blanks in the
sentences
that follow. You will not
use
all
words
response
organism organization control
stimulus
adaptation
technology evolution
6 A(n) has all four traits of life.
7 A(n) causes living things to respond.
8
Scientific research for society s needs or problems is called _
9
A(n) n an experiment is used as a standard for comparison.
0 is the change in a species over time.
CHAPTER 1 BIOLOGY The ynamics ofLife
CONTENT
MASTERY
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Name
Date
Class
. The
Study of
Life
continued
. ; . . . . ~
Section 1.2 he Methods o iology
n your textbook
read about observing
and hypothesizing.
Answer
the
following questions.
1. What is
meant
by
scientific
methods?
2
What is a hypothesis? _
3 How
is
a hypothesis tested? ~ _
In your textbook
read
about experimenting.
For
each
item
in
Column
A
write
the
letter
of
the
matching
item
in
Column
B.
Column A
Colwnn
B
4. A procedure that tests a hypothesis by collecting
a
dependent variable
infonnation under controlled conditions
5
In
an experiment, the group
in
which all conditions
b experimental group
are kept the same
c.
independent variable
6. In an experiment, the group in which all conditions
are kept the same except for the one being tested
d
experiment
7 The condition that is changed by the experimenter
8 The condition being observed or measured
in
e control group
an experiment
Use each of the terms below just once to complete the passage.
experimental results
experiment(s) hypothesis laws
scientific journals
theory
valid
verify
When
9) are reported in 10)
_
other scientists may
try
to
11)
the results
by
repeating the
12)
. Usually when a(n)
13) is
supported
by data from several scientists, it is considered
14)
. Over time, a hypothesis
that is supported
by
many observations and experiments becomes a 15)
_
Some well-established facts of nature, such as gravity, are recognized as 16) _
REINFORCEMENT
AND
STUDY
GUIDE
CHAPTER 1 BIOLOGY: The Dynamics of
Life :