Covers the 2006 Gateway Additional Science specification for all exam boards - AQA, Edexcel and OCR, for students going on to study Additional Science. Part of the qSuccessq series, this title emphasises the shift from fact learning to investigating and understanding how science works.Sexual reproduction always involves a male and a female gamete, produced by meiosis. Learn the ... Stem cell therapy is ongoing research into the treatment of human disease and organ failure. Stem cells are ... Adult stem cells do not have the same potential as embryonic stem cells to treat illness. ... They can also be used to treat genetic diseases by being implanted into the donor before the genetic disease has developed. ... How many chromosomes do the daughter cells have?
|Title||:||Additional Science Higher|
|Author||:||Hannah Kingston, Brian Arnold|
|Publisher||:||Letts and Lonsdale - 2006-09-01|