Haploid âA cell that has half the amount of chromosomes. A cell that is âNâ for chromosome amount Diploid âA cell that has twice the amount of chromosome. A cell that is â2Nâ for chromosome amount Gamete âthe haploid âsexâ cells (in animals they are sperm and egg cells) Somatic Cell âall diploid cells (body cells) that are not gametes
Core Issue The core issue is that administering or withdrawing physical activity as punishment is inappropriate and constitutes an unsound education practice. Inappropriate Exercise used as punishment is considered a form of corporal punishment in many states (e.g., California, Massachusetts, and Hawaii).
Enhanced exercise adherence. Research on exercise adherence indicates that many individuals drop out of exercise programs because they become bored or injured. Cross training is a safe and relatively easy way to add variety to an exercise program. In the process, it can play a positive role in promoting long-term exercise adherence by reducing the incidence of injury and eliminating or diminishing the potential for boredom.