Conservation genetics uses a combination of ecology, molecular biology, population genetics, mathematical modeling, and evolutionary taxonomy (the study of family relationships). It is both a basic and an applied science. First, scientists must understand the genetic relationships among the organisms they're studying.
Compare subatomic particles by Particle type: Î¿ the atom is composed of subatomic particles (protons, neutrons, and electrons) that affect the properties of an atom. Particle mass: Î¿ protons and neutrons have about the same mass.ompare subatomic particles by Particle type: Î¿ the atom is composed of subatomic particles (protons, neutrons, and electrons) that affect the properties of an atom. Particle mass: Î¿ protons and neutrons have about the same mass.
Smallest subdivision of matter â¢ Protons: positively charged subatomic particle â¢ Neutron: neutrally charged subatomic particle â¢ Atomic nucleus: made of protons and neutrons â¢ Electrons: negatively charged subatomic particle which is lighter than protons or neutrons that orbit the atomic nucleus â¢ An atom alone has balanced number of electrons and protons therefore being electrically neutral â¢ 92 types of atoms or elements in nature â¢ Atomic number: number of protons in the ...