a,b,c or d?

0 ⤊

Organ donors and recipients must be carefully matched. This means that the donor and the recipient must

a)be the same age.

B)share many of the same cell surface markers.

C)be identical twins.

D)have the same sex hormone levels.

2006-11-13 02:54:51 · 6 answers · asked by captian6661 1 in Science & Mathematics ➔ Biology

6 answers

B, what matters most is the tissue match

2006-11-13 02:59:48 · answer #1 · answered by Anonymous · 0⤊ 0⤋

2006-11-13 11:03:05 · answer #2 · answered by Tracey 2 · 0⤊ 0⤋

2006-11-13 10:56:47 · answer #3 · answered by Anonymous · 0⤊ 0⤋

2006-11-13 10:56:23 · answer #4 · answered by Anonymous · 0⤊ 0⤋

2006-11-13 11:04:33 · answer #5 · answered by Phantom 3 · 0⤊ 0⤋

survey says............B

2006-11-13 11:02:48 · answer #6 · answered by Anonymous · 0⤊ 0⤋