Which statement regarding hypotheses are true? Check all that apply.

Match the examples to the correct level of organization. 1. system level roses, snakes, puppies 2. organism level roots, stamens, leaves 3. tissue level bone, cartilage, blood 4. organ level heart, veins, arteries

What is the similarities and differences between bacteria and eukaryote?

If animal agriculture was eliminated, how much grain would become available for human consumption?