10. True or False. The pH scale is the measurement system to indicate the concentration of hydrogen (H+) ions in a solution

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

Based on the law of dominance, we would expect percent of the offspring from this cross to have large teeth.

How are gross production and net production different? a. net production is always greater than gross production. b. net production is always less than gross production. only animals have net production. d. only plants have net production. select the best answer from the choices provided