Which Statement About Tissue Transplants Is TRUE

question 52

Multiple Choice

Which statement about tissue transplants is TRUE?

• A) The source of graft rejection is T cell recognition of the foreign MHC antigens on the transplanted cells.
• B) If transplants demonstrate a perfect match for all Rh antigens, then there is a 95% success rate.
• C) Successful transplants require a complete match of all MHC antigens.
• D) Xenotransplantation avoids the fundamental transplant mechanism of graft rejection.
• E) Skin can be successfully transplanted between siblings and other closely related family members.

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Definitions:

Elizabeth Cady Stanton

A leading figure in the early women's rights movement, known for her advocacy for women's suffrage, women's rights, and abolition of slavery.

Equivocate

To use ambiguous language so as to conceal the truth or avoid committing oneself to a concrete stance.

Retreat

A period of seclusion, often for meditation, prayer, or study, away from one's normal environment.

Hypocritical

Characterized by behavior that contradicts stated beliefs or feelings, often involving pretense or deception.