Final answer:
Option 4 is answer. Touching a turtle's shell usually does not cause any harm to a person, and no immediate physical reaction like a rash, shock, or cut is expected.
Step-by-step explanation:
The question seems to refer to touching a turtle's shell, as 'turtle's bread' seems to be a typographical error. Living organisms, including turtles, respond to their environment. When someone touches a turtle's shell, the usual response is that nothing happens to the person. The shell is part of the turtle's body but touching it doesn't typically cause a rash, a shock, or a cut. However, it's important to handle turtles gently and with respect as they can feel pressure and touch through their shells. Also, wild turtles should be left undisturbed.
If a turtle feels threatened, it might withdraw into its shell or attempt to flee. Some species of turtles might snap if they feel endangered, which is why caution is advised. Always remember that turtles and other wildlife should be observed without interference whenever possible to ensure both your safety and the well-being of the animal.