The nurse is getting a child prepared for plasmapheresis. The nurse teaching a caregiver about this procedure would include which of the following? Select all that apply. Children typically need to be over 15 kg. The child will receive their own plasma. IgM and IgG antibodies will be removed. The goal of treatment is to deplete the child's plasma from their blood. Collected stem cells are cryopreserved in liquid nitrogen.