This printable crossword puzzle on the topic of Ecology & Evolution has 24 clues. Answers range from 3 to 20 letters long. This crossword is also available to download as a Microsoft Word document or a PDF.
Basic Unit of Life
One Cell
Multiple Cells
Living things get their energy from _______
Producers
consumers
When living things ________, it becomes bigger
Change or transformation of an organism over time
Reproduction: One organism has identical offspring
Reproduction: Two organisms have different offsrping
Organisms that can reproduce with once another
A _______ is something that causes a change in an organism
Change over time
________ involves organizing organisms according to their characteristics.
Structures you can see
structures you cannot see (inside)
study of emryonic development
study of heredity
long molecule made of genes
The science of classifying living things
developer of the classification system
Bacteria, Archaea, and Eukarya are example of a _______
Eubacteria, Archaebacteria, Protista, Fungi, Plantae, Animalia are examples of a __________
two-word naming system