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Unit 1-Scientific Method, Graphing, Characteristics of Life Flashcards | StudBud
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Unit 1-Scientific Method, Graphing, Characteristics of Life
Unit 1-Scientific Method, Graphing, Characteristics of Life
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Scientific Method, Graphing and Characteristics of Living Things
Flashcards
34 cards
F
Practice quiz
P
Host live
L
Questions
34
Answers
1
A student measured the amount of juice produced in a lab, it was 25.5 ml. This is an example of qualitative data
False
True
2
What is missing from the graph below? Select multiple
Label/units on horizontal axis
Title
Label/units of vertical axis
Even spacing
3
All living things are made up of at least one what?
Body
Cell
Stimuli
egg or sperm
4
What is the least favorite breed of dog?
Collie
Goldren retriever
Poodle
Dalmatian
5
All living things can be seen with they naked eye
True
False
6
What is the dependent variable shown on the graph?
Number of bird species
Time
Temperature
Seed type
7
What would we call it when an organism moves into shade or sun to cool off or warm up?
Basking in the sun
Cooling off
Evolving
Responding to the environment
8
Homeostasis is..
Just a cheap tactic to make weak gems stronger.
Mental stability
maintaining a stable internal environment or keeping things constant
Something that has to do with dirt.
9
What is an example of your body maintaining homeostasis? Select multiple
Sweating to cool down
Shivering to keep warm
releasing sugar into your bloodstream when your sugar is low
increasing breathing rate to get rid of carbon dioxide
10
All organisms change over time to adapt to their environment, this is called:
cell respiration
homeostasis
responding to stimuli
evolution
11
Which of the following choices is the last step of the SCIENTIFIC METHOD?
Hypothesis
Share the results
Research
Analysis/Conclusion
12
What is the first step of the SCIENTIFIC METHOD?
Form a Hypothesis
Conduct an Experiment
Ask a Question
Create a Conclusion
13
What is the name for a single organism REPRODUCING OFFSPRING?
Sexual
Arsenal
Asexual
Asensual
14
Which type of music sales have shown steepest decline from 2011-2018?
Records
Dowloads
Streams
CD Purchases
15
_______ graphs are used to compare things, there is only ONE set of numbers
Bar
Pie
line
survey
16
Tables and graphs are used to
All of the answer choices
organize data
show trends
make predictions
17
What is another name for an EDUCATED GUESS?
Conclusion
Data
Guesstimate
Hypothesis
18
How many independent variables should there be in an experiment?
One
Two
It varies depending on the experiment
Three
19
All living things need energy. Plants obtain their energy from the sun in a process called:
Homeostasis
Evolution
Photosynthesis
Cell Respiration
20
How many bubbles are produced at a depth of 5 meters?
10
30
45
35
21
The term for all of the different forms of life that are found in an area:
evolution
biodiversity
photosynthesis
homeostasis
22
..... graphs are best for continuous data, such as showing how something changes over time, have two sets of numbers
scatter plots
pie charts
line graphs
bar graphs/charts
23
Homeostasis occurs in plants
True
False
24
The SCIENTIFIC METHOD:
always supports the hypothesis
is just used in science class
must be conducted in a lab
is a method used to solve problems
25
The parts of the experiment that remain unchanged from one set up to another:
the control group
the independent variable
the dependent variable
Controlled variable/constants
26
In order to be considered ALIVE, which characteristics does something need to have?
All of them
Reproduce, respond to the environment, adapt to the environment
Contain DNA, grow, develop/limited life span
Made of cells, reproduce, use energy
27
Which of the following is a hypothesis?
What color mice move through a maze the fastest?
Brown mice finish a maze faster than mice of any other color
If different color mice are in a maze then white mice will be the fastest
The white mice had an average time of 10.3 seconds
28
All living things contain DNA, instructions for life
True
False
29
What was happening to the temperature from Jan 1st -4th?
it was going up
it was was going down
it was staying the same
can not be determined from this graph
30
The dependent variable is:
the data
the parts of the experiment that stay the same
the variable that the experimenter (I) change
Hypothesis
31
What word will help you remember all the characteristics of life?
Graced
Homeostasis
Variables
Biology
32
What is necessary to make sure that your conclusion is valid?
a control group
all of the above
multiple trials
constants
33
What part of the experiment is the standard of comparison?
Independent Variable
Dependent Variable
Control
Data
34
What is another name for a LIVING THING?
Oregano
multicellular
Organ
Organism
