An example of a moderate physical activity would be
(points : 2)
walking briskly
running
dusting
bicycling more than 10 mph

Which description best defines the nervous system and its two main branches? a: the message center of the body, split into the autonomic nervous system and the somatic nervous system b: the control panel of the body, split into the central nervous system and the exterior nervous system c: the message center of the body, split into the central nervous system and the peripheral nervous system d: the control panel of the body, split into the brain and the spinal cord

Which of these is an example of cyberbullying ?

Which statement best explains the relationship between diet and osteoporosis