-Genetically modified crops :weather and disease resistant meaning more crops and more food available ensuring food security for many counties - Vaccinations : immunisation from diseases that previously proved deadly - Fertility assistance ,prenatal scanning, home pregnancy tests -research into Alzheimer’s - provided cancer and heart disease treatment - enabled growing of organs so waiting lists for transplants get shorter and more lives are saved
Carbon forms the key component for all known life on Earth. Carbon is the basis of all molecules. Its is easily able to bond because of the 4 valence electrons.
