Biology Crossword Puzzle
A themed crossword with 41 clues to draw from. Find terms for living things, ecosystems, genetics, evolution, and the processes that sustain life.
Tap a square or a clue to start. Tap a square twice to switch between across and down.
Type to fill in letters. Arrow keys move, Tab or Enter jumps to the next clue, Backspace deletes.
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About the Biology Crossword Puzzle
This puzzle covers the science of life, from heredity and evolution to ecosystems and biological processes. Look for terms such as Allele, Photosynthesis, Habitat, and Natural Selection. It suits students reviewing biology concepts, classroom activities, or anyone interested in how organisms live and interact.
This crossword draws on 41 clues about Biology. Each grid uses a different handful and fits them together a new way, so press New puzzle for another whenever you finish. The answers are in the answer key when you print, and behind the Reveal button when you play.
Sample clues
- •Feature that improves survival in an environment (10 letters)
- •Large region defined by climate and characteristic life (5 letters)
- •Community of life and its physical surroundings (9 letters)
- •Preserved trace or remains of ancient life (6 letters)
- •Flat plant part that captures sunlight (4 letters)
- •An individual living thing (8 letters)
- •Molecule built from chains of amino acids (7 letters)
- •Group of similar life forms able to reproduce together (7 letters)
Teaching this topic or planning a party? Make your own crossword with your own words and clues.
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