Sensitivity

Today we did two things about sensitivity or the nervous system.We did the venn diagram.The venn diagram was eazy it was about the nervous system and not about humans jellyfish as well as you might not know jellyfish dont have a central nervous system and a brain.That makes it eazyer all had to be about Sensitivity and the nervous system even if the living thing does not have a nervous system.Then we did the song lyrics we did it worng but it was fine,we had to fine words that we dont know or technical or scientitfic words like Depolarization.