Which of the following joints are primarily cartilaginous? A) knee joints
B) spinal bone joints
C) shoulder joints
D) hip joints

Which of the following is not a fitness benefit of cycling a: very effective at burning fat b: provides an upper body workout c: provides an aerobic workout d: good exercise for out of shape people

What’s the first step in handling stress? list eight strategies for managing stress. what are some physical symptoms of stress?

Why do you need two different circuits of blood vessels in your body?