human transplantation,types?

Answer 1

If you are asking about human transplatation I believe you want to know about organ transplantation. If that is the case, here we go:

Types of transplants:
1.) Autograft
A transplant of tissue from oneself. Taking tissue from another part of ones body and transplanting it to another part as in the cases of skin grafts, vein extraction for CABG, etc. Sometimes this is done with surplus tissue, or tissue that can regenerate, or tissues more desperately needed elsewhere. Sometimes this is done to remove the tissue and then treat it or the person, before returning it (examples include stem-cell autograft and storing blood in advance of surgery).

2.) Allograft
An allograft is a transplanted organ or tissue from a genetically non-identical member of the same species. Most human tissue and organ transplants are allografts.

***Isograft
A subset of allografts in which organs or tissues are transplanted from one to a genetically identical other (such as an identical twin). This is differentiated because though it is anatomically identical to an allograft, it is closer to an autograft in terms of immunology.

3.) Xenograft
A transplant of organs or tissue from one species to another. Examples include porcine heart valves, which are quite common and successful, a baboon-to-human heart (failed), and piscine-primate (fish to non-human primate) islet (i.e. pancreatic or insular tissue), the latter's research study directed for potential human use if successful.

Answer 2

Neanderthals grew to become extinct after approximately 250,000 years and the renowned-day human is barely approximately 40,000 years old. i could be surprised if we final as long simply by fact the neanderthals did. Species could desire to die off and face extinction for clean species to upward thrust up and flourish. it may desire to be a mix of the two, we can proceed to conform yet there may be some kind of occurrance or incedent that we can possibly no longer proceed to exist. something is achieveable. properly examine out that, observe how protective christians get.. i think of they are getting a tad bit scared..

Answer 3

um ok what kinda question is tht? but hey thanx for the 2 points

Answer 4

three types of human transplantation,
1.ALLOGENEIC,
2.SYNGENEIC
3.AUTOLOGOUS. these are HUMAN,
NON-Human,
1.XENOGENEIC

Answer 5

You have no question.