Final answer:
The act of a patient getting onto a medical examination table or preparing for a procedure like an x-ray can imply simple consent, which is considered true when written informed consent is not a requirement. However, formal written informed consent is necessary for more serious or risky procedures, upholding the principle of autonomy.
Step-by-step explanation:
The statement that simple consent can be given by a patient's action of getting on the table or stepping up to the chest board is True. In medical procedures where written informed consent is not explicitly required, a patient's nonverbal actions, like moving to participate in a procedure, can indicate implied consent. However, it is critical to note that for more complex and risky procedures, informed consent must be obtained in writing and should include all relevant details such as risks, benefits, and the voluntary nature of participation. This ensures the protection of the principle of autonomy, allowing patients to make informed decisions about their healthcare.