Organs and tissues successfully transplanted since 1950 include the heart, liver, kidneys, lungs, pancreas, and corneas. Currently, the most commonly transplanted organs are the kidneys and livers due to the high demand for these organs and the success rates of the procedures.
kidney and heart
The skin
The answer is obvious. Many of the organs transplanted are organs that people cannot live without. These organs are transplanted from people who have passed on and left it their will to transplant certain organs from their body.
Three commonly transplanted organs include:kidneyheartlungsskin grafts
Hearts, liver, kidneys, lungs, small intestine, pancreas, corneas, heart valves. Some other things have been transplanted (both successfully and unsuccessfully), but typically only "life saving" organs are routinely transplanted.
it helps people to stay alive by using animal organs
To be transplanted on another human being.
yes
All organs have been successfully transplanted except the brain.
Just to clarify your question, if the organ cannot be transplanted there is no "recipient", since nobody receives the organ. The brain is not transplantable in humans. It has been performed in labs on animals, with mixed outcomes. However in humans it is unclear whether there are any medical conditions which would actually benefit from a 'brain transplant', let alone other ethical questions of performing such a procedure. The large intestine is not commonly transplanted because it is not necessary to sustain life (however it is medically possible). Likewise, the stomach, gall-bladder and appendix are not necessary for survival.
Kidney's are usually transplanted from a family member who is a match as you only need one. Other organs such as lungs and heart are transplanted from a recently deceased person who had opted to donate their organs at the time of their death, they are then removed from the donor and taken to the receipient who is in most need of the particular organ who is most likely to be a match. (blood type etc. is taken into consideration)