A game for year 9

millionaire chemistry

British scientists have grown part of a human heart from stem cells for the first time. Heart surgeon Sir Magdi Yacoub, who led the team, said doctors could be using artificially grown heart components in transplants within three years.

Entire organs could be grown from stem cells

go to article

As promised, here are some of the notes and questions on biology from the revision programme. Warning-this is a large file.

revision notes

adaptation and competition1

adaptation and competition 2

inheritance