What effect does exercise have on the nervous system? A. Prolonged exercise degenerates the nervous system.
B. Increased blood flow reduces nerve sensitivity.
C. Repetitive motion develops nerves and nerve endings.
D. Higher body temperature impairs nerve message transmissions.

How can a person  best  reduce the risk of injuries on the road?  

Choose all answers that apply. what is true about resistance training

Zoom out so that you can see the whole state of california. select the ruler tool again, but change the type of measurement from line to path. create a path from san francisco to las vegas, to los angeles, to san diego. what is the total length of this path in kilometers and in meters?