Invertebrate Comparative Anatomy
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Reflection:
The most interesting thing to me was the sponge. I had never really thought of a sponge as an animal. I had always thought of them as something that I poured baking soda on to clean my sink, not an actual animal. I want to know what actually defines an "animal", since the sponge has no complex organs, or even a consciousness.
The most interesting thing to me was the sponge. I had never really thought of a sponge as an animal. I had always thought of them as something that I poured baking soda on to clean my sink, not an actual animal. I want to know what actually defines an "animal", since the sponge has no complex organs, or even a consciousness.