yes, skin can be transplanted. Not all of it, bur fairly large parts.
It is possible
It is possible
Yes a limb transplant is possible
No.
No
Answer: The purpose of an organ transplant is to replace any vital organ not functioning and help revive (partial transplant)/make survival possible by donor organ.
no i did it to my dog and he died the next day
not for an entire trachea, only parts can be transplanted. Just recently, a woman received the first voice box transplant from her own cells.
The gallbladder is not essential - you can live without it quite easily (like your appendix). So it is never transplanted since it is not necessary. And when having a liver transplant, the gallbladder (both the original and the transplanted) are removed. Nobody with a liver transplant has a gall-bladder.
No, since the testicles are still in the body of the man.
It is possible if Lyme carditis damaged your heart enough. But it is extremely rare. So, it is possible but unlikely.
Yes, it is possible to transplant a heart from a deceased donor to a recipient in need of a heart transplant. This procedure is commonly performed when a suitable donor is found, and the heart is still viable for transplantation after the donor's death. Proper medical protocols and screenings are conducted to ensure the safety and compatibility of the transplant. The success of such transplants has improved significantly with advances in surgical techniques and post-operative care.