Evolution & Adaption Crossword
This printable crossword puzzle on the topic of Ecology & Evolution has 14 clues. Answers range from 4 to 17 letters long. This crossword is also available to download as a Microsoft Word document or a PDF.
Description
Change in a kind or organism over time
A natural process resulting in the evolution of organisms best adapted
A group of similar organisms that can breed and produce offspring
Method of breeding that allows individual organisms with desired traits to create desired offspring
Survival of the fittest
Having from birth
A period of inactivity that some animals experience in winter
Movement of organisms from one region to another
Nonliving vascular tissue that carries water
A characteristic that improves an individual's ability to survive
of or situated on the inside
situated on the outside or outside environment
An organ for obtaining oxygen from water
A rounded part of some plants that is under the ground
