Who gives blood for the transfusion to Lucy and how are they connected?

Who is susceptible to mad cow disease? Should you get the flu shot if you have mono? Is 108 IQ normal for a 16-year-old female? What cause coronary arteries that supply the heart with blood to slowly become thicker and harder and what can block them? Does constipation and stomach pains on your lower left side relate to each other? What is the icd 9 code for appendicitis? How many black people are killed by other black people everyday in the US? What symptoms indicate a problem in pregnancy? In chemical digestion are foods physically broken down into smaller pieces by chewing? What is the leongs premolar? Petit mal seizures found in children generally go away with age? You were dropping off to sleep one night when you opened your eyes to see this black shadow leaning over you as if it was about to attack you. also get the feeling someone or something is watching you? What smallest blood vessels only one cell thick? What effect does alcohol have on birth or birth defects? What was wrong with Michael Jackson's lungs that made doctors say he needed a lung transplant? What is the percentage of anorexia in the UK? What causes spastic movements? What skin rash looks like a hickey? Are you suppossed to have an indentation in your forehead bone? Muscle and connective tissue in the stomach?