Animal Structures Crossword

This printable crossword puzzle on the topic of Animals (General) has 12 clues. Answers range from 6 to 12 letters long. This crossword is also available to download as a Microsoft Word document or a PDF.

A part that works with other parts to make up the whole
on the outside of the body
on the inside of the body
a job or a purpose
an animal with a backbone
an animal without a backbone
hard structure on the outside of the body that protects it instead of a bone structure on the inside
a group of structures or parts that work together to do specific jobs
the way an animal acts in a certain situation
young or babies
to make offspring
to react