Scientific method
the variable that is measured or observed in an experiment
What is the dependent variable?
This variable is placed on the x-axis
What is the independent variable?
All living things are made of these smallest units of life
What are cells?
this metric unit is used to measure temperature
What are degrees celsius?
10-3 or 1/1000 of a L
What is a millileter? mL?
factors that are kept constant during a scientific experiment
Every graph should have a descriptive one of these
What is a title?
The hereditary unit of life
What is DNA (or genes)?
a metric unit for measuring volume
What is a Liter?
There are ______ centimeters in a meter.
What is 100 cm?
the statement of what you think may happen in a scientific experiment based on prior knowledge and research
What is the hypothesis?
Each axis should have these
What are axis and unit labels?
molecules<cells<tissues<organs<organ systems<organism
What are the biological levels of organization?
metric unit for measuring length
What is a meter?
103 or 1000 gram is equal to
What is 1 kg?
The variable that is manipulated or changed by the experimenter
What is the independent variable?
This variable is placed on the y-axis
What is the dependent variable?
all of the chemical reactions that take place within an organism
What is metabolism?
metric unit for measuring mass
What is a gram?
1420 mm is equal to _________ m
What is 1.420 m?
statement of what happens in an experiment that restates the hypothesis and uses data from the experiment to support of refute the hypothesis statement
What is the conclusion?
This type of graph shows a change over time
What is a line graph?
an organism maintains a steady internal environment
What is homestasis?
metric unit(s) for measuring objects viewed in a microscope
What are micrometers or nanometers?
320 fahrenheit is the freezing point of water. This is _____ 0 C
What is 00 C?