Certified Tissue Bank Specialist (CTBS) Practice Test 2025 – 400 Free Practice Questions to Pass the Exam

The term "tissue viability" primarily refers to the ability of the tissues to function properly once implanted into a recipient. This is a crucial aspect in tissue transplantation as it encompasses the overall health, functionality, and compatibility of the tissue when it is integrated into a new body. Viable tissues are essential for ensuring that the recipient's body can accept and benefit from the transplanted material, leading to successful outcomes in transplantation procedures.

In contrast, while the ability of tissues to remain frozen without damage is important for storage and transportation, it does not directly relate to the functionality of the tissue post-transplant. Likewise, sterility is a critical consideration prior to transplantation to avoid infection, yet it does not assess whether the tissues will function effectively once implanted. Additionally, the ability to culture tissues in a laboratory pertains more to research and development rather than assessing the viability of tissues once they are in a clinical setting. Therefore, the focus on the operational functionality of the tissues within the recipient makes the correct response particularly relevant to the goals and outcomes of tissue transplantation.