The Best Crossword Puzzle Maker Online
Powered by BrightSprout
Save Status:
or to save your progress. The page will not refresh.
Controls:
SPACEBAR SWITCHES TYPING DIRECTION
Answer Key:
Edit a Copy:
Make Your Own:
Crossword Word Search Worksheet
Rate This Puzzle:
Log in or sign up to rate this puzzle.

Ch. 1 Sec 2 and 3 Vocabulary

Name________________________________________

Period________________________________________
Across
Working together to meet the needs of an organism, as structure and function do
The way that an organism is put together as a whole
A factor in an experiment that can change
The diverse ways in which scientists study the natural world and propose explanations based on evidence they gather
The study of living things
A statement that describes how to measure a particular variable or how to define a particular term
The one factor that a scientist changes during an experiment; also called independent variable
The part of an experiment to which you can compare the results of the other tests
The processes that enable an organism to survive
Down
An experiment in which only one variable is manipulated at a time
A possible explanation for a set of observations or answer to a scientific question
The study of life
The factor that changes as a result of changes manipulated, or the independent, variable in an experiment; also called dependent variable
The process of sharing ideas with others through writing and speaking
The process of change that causes an organism to become more complex during its lifetime
A living thing
Facts, figures, and other evidence gathered though observations