Bioengineering to create organs for transplants involves
A) growing cells without a scaffold.
B) seeding a scaffold of connective tissue matrix with stem cells.
C) transplanting unaltered organs.
D) using 3D printers to make organs that function without copying structure.

Question

Quizplus · Accepted Answer

Bioengineering to create organs for transplants typically involves seeding a scaffold of connective tissue matrix with stem cells. This allows the cells to grow and form the necessary structure and function of the organ. Growing cells without a scaffold or using 3D printers to make organs without copying structure are also being explored, but are not currently common approaches. Transplanting unaltered organs is a traditional method of organ transplantation, but there are not enough donor organs available to meet the needs of all patients, hence the need for alternative approaches such as bioengineering.

Bioengineering to Create Organs for Transplants Involves