If you are under the age of 18 years, you can register your wishes to be an organ donor, put a parent's consent is required for a donation to take place.
Any person not but 18 years old, who voluntarily authorizes the removal of any of his organ and/ or tissue, as an organ donor, during his or her lifetime, as per prevalent medical practices for therapeutic purposes.
Age limit for organ donation varies, depending upon whether it's living donation or cadaver donation; for instance in living donation, person should be above 18 year old, and for many of the organs deciding factor is that the person's physical condition and not the age.
To know more about organ donor here
brainly.com/question/2910897
#SPJ4