This printable crossword puzzle on the topic of Ecology & Evolution has 13 clues. Answers range from 4 to 13 letters long. This crossword is also available to download as a Microsoft Word document or a PDF.
The science of finding, describing, classifying, and naming organisms, including the studying of the relationships between taxa and the principles underlying such a classification
an organism lacking a true nucleus
The highest taxonomic rank of organisms in which there are three groupings: Archaea, Bacteria and Eukarya
an organism that can reproduce by itself
The structural, functional and biological unit of all organisms
a taxonomic rank that is composed of smaller groups called phyla (or divisions, in plants)
individual living thing that can react to stimuli, reproduce, grow, and maintain homeostasis. It can be a virus, bacterium, protist, fungus, plant or an animal
Must have a partner to reproduce
Organism that consumes food
An organism that has more than two cells
Multi-cellular that has a nucleus
Organism that can make its own food
One single cell organism