Which numbered item in the diagram is the second step in wrapping instruments for sterilization?

Which of the following conditions would be considered a psychogenic factor of syncope?

1) hunger 2) fear 3) pain 4) poor health a. 1, 2, 3 b. 1, 2 c. 2, 3 d. 3, 4

"A" represents a(n) _______________-thickness burn. 

Fill in the blank(s) with the appropriate word(s).