Invertebrates Crossword
This printable crossword puzzle on the topic of Ecology & Evolution has 15 clues. Answers range from 4 to 12 letters long. This crossword is also available to download as a Microsoft Word document or a PDF.
Description
What do all invertebrates not have?
Sponges don’t have tissues or ____
This group of invertebrate has stinging cells
A snail is a ____
Internal skeleton
The simplest animal with a brain
A type of cnidarian is a
A type of mollusk
External outer covering
Invertebrate group with pairs of jointed appendages and are segmented
Invertebrate group with a system of fluid filled tubes used to move and obtain food and oxygen
Cnidarians, and Echinoderms have ___ symmetry’
Worms have ___ major phyla
A mollusk has an organ to help it do many things called a
An example of a arachnid
