Which pair of neurotransmitters has received the most attention as a potential explanation.

Why do you need to classify the size of a particle

Mount saint helen the great lakes and death valley are physical features of the earth which scientific term describes these features

Which statements about the two fossil images are correct? 1. cave bears are ancestors of plateosaurus. 2. plateosaurus were present on earth before ostracoderms. 3. ostracoderms were the first to die. 4. plateosaurus died after the ostracoderms. 5. cave bears are the oldest fossils.