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.
1.9: Understand that atoms consist of a central nucleus, composed of protons and neutrons, surrounded by electrons, orbiting in shells. The nucleus of the atom contains protons and neutrons. The nucleus is orbited by a number of electrons in a number of shells. The following diagram has only one shell of electrons: