Answer:
These are the nervous system and the endocrine (hormone) system. These systems regulate body processes through chemical and electrical signals that pass between cells.
Explanation:
Yes, Spain did control the Incas and Aztecs for gold so he could promise the Spanish for the gold. (He promised them thats why he took over)
Students from many different Sowetan schools began to protest in the streets of Soweto as a response to the introduction of Afrikaans