I think it’s B. And if I’m wrong I’m truly sorry.
Na/K concentration in and out of the cell at the homeostatic level. It does this by pumping sodium and potassium ions in and out when it's needed of it in order to maintain the concentration of both ions stable across time.
Hernan Cortes is a Spanish conquistador and explorer who defeated the Aztec empire and claimed Mexico for Spain.
This is a democracy due to that when this country rose against England, it was motivated to have a say in government and laws which it felt were unfair and had people to give them say in government affairs. Hence, this a representative democracy. Citizens vote for their government officials and the checks and balances prevent one branch from having too much or too little power. These officials represent the citizens' ideas and concerns in government.
Legislation organizes society and protects citizens. It determines the rights and responsibilities of individuals and authorities that it applies to.
Ex) A law has little or no value if there is not discipline or enforcement. Legislation provides both.