Which training principle states that exercising a certain body part or practice a particular skill primarily develops that part of skill

Which word can describe a person's gender identity? a) female b) intersexual c) asexual d) androgynous

The nature–nurture issue refers to the debate over the relative contributions that make to the development of psychological traits. a.introspection and nerve cell activity b.unconscious and conscious motives c.behavior and mental processes d.genes and experience

Peter's doctor calculated his body mass index (bmi) and determined that his fat-to-lean tissue ratio was a bit too high. which of the following should peter increase in his weekly schedule to specifically address this issue?