When you touch something hot a neuron in your finger senses the temperature which best describes the first reaction the neuron has?

Name the type of chemical that speeds up digestion

Last week i was assigned a thematic. we have groups of three but the people i was assigned with haven't been in school for days. i would appreciate if anyone can me with my thematic . i highlighted most of the important steps and i circled my thematic topic. in desperate need : ( its due on february 19

Whay is the following best defines climate