What is the difference between the density of a liquid and a solid and how is water unique in this area?

Based on the law of dominance, we would expect percent of the offspring from this cross to have large teeth.

What are the proteins in connectivity tissues of your foot examples of?

Which of the following best describes the expensive tissue hypothesis? brains require more energy, so the gut had to be reduced, and larger brains and tool use led to higher quality diets. increasing body size means that homo neanderthalensis had to include more fat in its diet. brains require more energy, so the gut had to be reduced as brains got bigger. brains require more fat, so the gastrointestinal viscera (gut) had to expand, and hands were needed to acquire more food.