.Select ALL that are Characteristics of life. Sense & Respond
Made of Cells
Eats Food
Reproduce
Contains D. N.A.
Use Energy
Drinks Water
Maintains homeostasis
Needs Air
Needs Sunlight
Grow & Develop
Adapt & Evolve

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.