Does dreams really have a meaning? because i often dream about a cow chasing me and attacking but i wasn't scared. i was just running.

Aflashlight battery is an example of a) potential energy b) kinetic energy c) thermal energy d) solar energy

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

Photosynthesis uses co2 and cellular respiration produces co2. we call the point when the two processes are in balance--when there is no net production of co2--the compensation point. how might you limit one of the processes in order to achieve a compensation point?