The Scientific Method
A method for testing a hypothesis where only one variable is changed or manipulated
Controlled Experiment
A graph that compare percentages
What is a pie or circle graph?
Also called the International System of Measurement (SI System of Measurement)?
What is the Metric System?
Who should follow the lab safety rules?
What is everyone?
The largest level of organization
What is the Biome?
The first step of the Scientific Method
What is an observation or problem?
A graph used to see if one variable affects another variable
What is a line graph?
One of 3 countries that did not adopt the metric system?
What is the USA?
Also Myanmar and Liberia.
All students should wear eye protection - T or F
What is true?
All the populations that live in an area
What is a community?
Hypothesis
What is an educated guess?
Name 3 of the needed parts of making a graph.
What are the:
The meter
What is the basic unit of length in the metric system?
Eating and Drinking are safe for lab situations - T or F
What is False?
A group of different tissues that work together to perform a function
What is an organ?
The results from changes in the independent variable.
What is the dependent variable?
A variable that is affected by the independent variable.
What is the Dependent Variable?
Convert 15.7L to mL
What is 15,700mL
Read all lab Materials in advance - T or F
What is True?
The basic unit of structure and function in living things
What is a cell?
Data Information involving numbers and the metric system.
What is quantitative data
The variable placed on the X axis.
What is the independent variable?
Convert 47 micrometers to Mm
What is .000000000047 Mm?
or
What is 4.7x10-11 Mm
Chemicals used in high school science classes can be considered safe - T or F
What is False?
What are 3 of the characteristics of life?
What are: