Which of the following statements describes a way in which plant cells and animal cells are similar?

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.

Pulmonary arteries carry highly oxygenated blood. true or false?

If garbage is left on the street flies in microbes can arise from nothing to feed on it true or false