Scientists have taken DNA from the tooth of a European hunter-gatherer and have found out what modern humans looked like before they started farming. The Mesolithic man, who lived in Spain about 7,000 years ago, had an unusual mix of blue eyes, black or brown hair and dark skin. He was probably lactose intolerant and could not digest starchy foods easily.
Which of these foods would the Mesolithic man find difficult to digest?
Foods containing lactose Foods lacking sufficient starch Foods from farms Foods that are spicy