Which part of the root contains the blood and nerve supply that provides the nutrients
needed for hair growth?

If you see someone who is injured at a workplace, the first thing you should do is a. call 9-1-1 or your local emergency number b. begin to administer first aid c. check the scene for danger d. try to discover what is wrong with the person select the best answer from the choices provided a b c d

The load is the pivot point of a lever.

How could you find out if that advice is based in scientific evidence?