The electrical charge of the neuron during its action potential is __________, while the electrical charge of the neuron during its resting potential is __________

In most cultures, from the age of four or five onward, we spend more time with our __________ than with our parents

a. clergy b. siblings c. teachers d. peers

As described in the text, one of the mostaggressive societies in the world is the

a. Pygmies of Africa b. Yanomano of Brazil and Venezuela c. Blackfoot of North America d. Inuit of the North American Arctic