The term____ refers to the number of people in a given area

Kerry works as a messenger for a business. His job is to carry messages between different buildings. Kerry's role for the company is similar to the function of ______________ for a neuron

A) neurotransmitters B) receptor sites C) dendrites D) somas

When combining wavelengths in an additive color mixture, mixing complementary colors will

a. create the sensation of white light. b. produce a negative afterimage. c. be perceived as black. d. produce different effects, depending on the colors that are mixed.