Why do parents and doctors get worried if a child gets head or spinal injury

Which of the following is not a part of the integumentary system

Look at the graph about the barriers to working out. what would 20 percent of the population report as a barrier for working out? inability to devote thirty minutes a day to working out lack of interest with creating a detailed workout schedule not having enough money to pay for yearly gym membership living in a community that does not have parks or a gym facility

Amalignant tumor that originates within glandular tissue is called