单项选择题

Which of the following is NOT a limitation of organ transplantation

A．The organ donor must be young enough.
B．The organ donor must be healthy enough.
C．The organ donated must deserve transplanting.
D．The organ donated must be removed from one body.

<上一题目录下一题>

热门试题

单项选择题

Lottery winners may not be happy______.

A．if they quit their job
B．if they move to a splendid house
C．if they spend a lot of money
D．if they are away from others

单项选择题

The danger of transplanting animal organs into humans is that______.

A．it is considered ethically wrong
B．it may bring diseases into human bodies
C．it brings parasites into human bodies
D．it does more harm than good to humans