The main building blocks of the nervous system are:

a. dendrites.
b. neurons.
c. myelin.
d. axons.

Which strategy is an example of how companies may upgrade themselves to meet changing customer preferences? a. doing door-to-door sellingb. using billboards to advertise the productsc. making online shopping services availabled. giving discounts on products

Which of the following is a macronutrient? carbohydrates lipids amino acids all of the above

What best describes the structure of the declaration of independence?