Nbe Science Practice Test 2023 (Solved)

Where should the point of the trocar be directed to access the heart when the handle of the trocar is aligned with the left anterior superior iliac spine? {Ans: The lobe of the right ear}Paradichlorobenzene is sometimes placed in the casket to prevent: {Ans: mold growth}The center of blood drainage in embalming is the {Ans: right atrium of the heart}Which of the following is a mode of direct disease transmission? {Ans: droplet spray}Which of the following organisms is an exotoxin producer? {Ans: Clostridium tetani}What is the purpose of phenol in embalming fluids? {Ans: It can act as a preservative/disinfectant}