differences between metazoa and eumetazoa
Metazoa | Eumetazoa |
Tissues are not organized into true tissues. | Tissues are organized into true tissues. |
Less complex tissues. | More complex tissues. |
e.g. Porifera | e.g. All animals except sponges. |
Metazoa | Eumetazoa |
Tissues are not organized into true tissues. | Tissues are organized into true tissues. |
Less complex tissues. | More complex tissues. |
e.g. Porifera | e.g. All animals except sponges. |