1. Memorandum submitted by Professor Robin Lovell-Badge, National Institute for Medical Research Ev 11
2. Memorandum submitted by Dame Anne McLaren, Wellcome Trust/Cancer Research UK Institute of Cancer and Developmental Biology Ev 12
3. Memorandum submitted by Suzi Leather, Chair, Human Fertilisation and Embryology Authority Ev 12
4. Memorandum submitted by Professor Austin Smith, Centre for Genome Research, University of Edinburgh Ev 14