Answer:
Giving it my best shot!
Step-by-step explanation:
Sorry these answers might not be the best; but this is the most accurate I can recollect from the saturdays I spent scouring history museums. Heart scarab amulets were used to protect the heart on the trip to the afterlife; the heart being the only organ kept in the body after the mummification process; due to the fact that they thought hearts contained the thoughts of a person. Book of the Dead scrolls were made to protect and also work as a map of the Underworld for those going into the Underworld; if I recall correctly. Hope this helps :)