Which mineral is needed in significant amounts by the body

Which of the following requires the action of a first class lever in the body

Explain what causes the skin to burn in the sun? explain why people should avoid the sun if taking a photosensitive medication?

1. keisha’s brother was killed in a car crash. the person who was driving the car was not injured. keisha feels powerless. she misses her brother. she resents the fact that the driver continues to attend her school and seems unaffected by her brother’s death. what is the stage of grief? anger depression denial or numbness(one answer) hope remorse