True or False: The IACUC has no real authority to suspend animal activities.

The statement that the IACUC has no real authority to suspend animal activities is false. The IACUC, or Institutional Animal Care and Use Committee, is empowered by federal regulations to oversee and ensure the ethical use of animals in research. One of the committee's critical functions is to ensure compliance with federal and institutional policies regarding animal welfare, which includes the authority to suspend any activity involving animals if it violates these regulations or poses harm to the animals.

The IACUC is responsible for reviewing research protocols, ensuring that the proposed activities align with humane standards, and monitoring ongoing animal care and use. If the committee identifies serious deficiencies or non-compliance during its review processes or inspections, it has the authority to halt those activities until the issues are rectified. This power ensures that animal welfare is prioritized and that researchers adhere to ethical and legal standards in their work.

The other options imply limitations or conditions under which the IACUC might suspend activities, but the fundamental authority of the IACUC in these matters is clear and established by federal regulations, reaffirming its role as a protector of animal welfare in research settings.