LEAVE ACCRUAL RECORDS. Vacation and sick leaves are accrued based on the leave accrual codes established on the Payroll Personnel System (PPS). Leave code is established by the department when an appointment is initially set up. For staff employees thereafter, the PPS will re-derive the leave code on the appointment during month-begin periodic maintenance.
For muscles to contract there needs to be an adequate supply of ATP within the cell. ATP is generated in part by a supply of glucose and oxidative phosphorylation. An inadequate supply of blood will not provide enough oxygen to keep up with the energy demands of contraction.
Muscle contractions also help generate body heat when needed, because of the large proportion of the body mass that it makes up. The active muscles release large amounts of heat and the blood transports heat to other tissues of the body for homeostasis. Other involuntary muscle contractions assist in the digestion of fluids and food. The primary function of muscle is to permit movement throughout the whole body. Without movement the purpose for living is nonexistent and futile. Why do we ...