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.

Science Unit B, Chapters 3 & 4 Crossword Puzzle

Across
To receive characteristics from an organism's parents
The qualities an organism has
Animals with a backbone
A physical feature or behavior that helps an organism survive
All the living and nonliving things in an environment
Down
They make their own food
Living things that eat other living things
Organisms that break down plant and animal waste and remains
A behavior that is inherited
Animals without a backbone
To arrange objects according to their characteristics