Unit 5. The nervous and endocrine systems

D Santiago Ramón y Cajal ensinando

Can you  be sure of what you see, hear, smell, taste or touch? In this chapter, you´ll learn how you experience your environment through your senses. You´ll see how the senses send information to your nervous system and how your brain interprets the messages.
But things aren´t always they seem. For example, look at these optical illusions.
These links can help you to study the nervous system: 1, 2, 3 and 4. Synapse, two neurons connected
There is a documentary called  "El cerebro automático: el poder del inconsciente" It describes our brain and some functions, and we are studing some topics related to. Other videos: "Nuestro cerebro"  Como aprendemos Aprende a estudiar   Como hacer esquemas   
A new Brain Map Project is starting at USa, like the Human Genome Project, some scientists are going to work together to know how our brain works, it is our next goal, and we´ll get it!.