Microorganisms occur everywhere in nature and have several requirements in order to grow. Which of the following is one of those requirements?

The Federal Age Discrimination Act protects certain individuals:

a. 30 years and older b. 60 years and older c. 40 years and older d. less than 40 years of age

When the outside of a neuron's membrane becomes less polar, the neuron has ________.

Fill in the blank(s) with the appropriate word(s).