Rebecca Robbins and The Oregon Center for the Alexander Technique. As the most experienced teacher in the Pacific Northwest, I welcome the opportunity to teach the Alexander Technique to you or those you know. If you are looking to train to be a teacher, I can offer a continuation of the excellent training that I received.
A is the correct answer. Protons and neutrons are the two subatomic particles located in the nucleus of an atom. Electrons are found in a cloud, floating around the atom.
1 Protons, neutrons, and electrons are the three main subatomic particles found in an atom.  Protons have a positive (+) charge. An easy way to remember this is to remember that both proton and positive start with the letter P..