What are some of the functions of vascular tissue in seedless plants? (Choose all that apply) provides structural support that allows some lycophytes to grow taller
transports water and minerals
transports food
produces food through photosynthesis

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.