This printable crossword puzzle on the topic of Ecology & Evolution has 10 clues. Answers range from 8 to 19 letters long. This crossword is also available to download as a Microsoft Word document or a PDF.
energy from the sun enters an ecosystem when a plant uses sunlight to make sugar molecules in a process
an organism that makes its own food
organisms that get their energy by eating other organisms
some consumers get their food by breaking down dead organisms
the process of breaking down food to yield energy
ex. cows, sheep, deer, and grasshoppers
ex.lions hawks and snakes
ex. bears, pigs, gorillas, and rats
ex.fungi and bacteria
the result of photosynthesis is the production of sugar molecules