This printable crossword puzzle on the topic of Ecology & Evolution has 12 clues. Answers range from 6 to 13 letters long. This crossword is also available to download as a Microsoft Word document or a PDF.
Non living
characteristics that help an organism survive
consumer, eats other organisms to survive
simplest one of the 5 kingdoms of life, single celled organisms
living
CO2
animals that only eat other animals
comtrols what goes in and out of the cell
one of the major plant groups, male cones produce pollen to release into the air, female cones produce seeds
everything living and non living in an area
shows a linear progression of who eats who
animals that only eat plants