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.

Crossword

Across
The ability to do work, or produce change: energy exists in different forms, but is neither created nor destroyed
The simplest unit or the repeating unit of a polymer
Chemical solution that is neither acidic or alkaline
Mixture of two or more substances, in which the molecules of the substances are evenly distributed
A force of attraction that holds atoms or ions together
A process in which one or more substances are chemically changed into one or more new substances
The main function
Related to hereditary, hereditary transmission, and the variation of inherited traits among similar or related organisms
Pertaining to, derived from, or similar to an organ of the body
Down
Organisms maintain homeostasis, are composed of cells, undergo metabolism, can grow, adapt to their environment, respond to stimuli, and reproduce
Polyatomic non metal
The smallest unit of most compounds
The basic unit of matter
Monomers linked by chemical bonds
An object or process occurring in a system that evolved through natural selection