____8.In what way are herbivores and carnivores alike? a.They both use photosynthesis to make their own food. b.They both obtain energy by consuming other organisms. c.They both directly consume producers. d.They both are considered to be autotrophs.
____ 9.A model of the complex feeding interactions among organisms in a community from producers todecomposers is called a
____ 10. What animals eat both producers and consumers?
____ 11. A bird stalks, kills, and then eats an insect. Based on its behavior, which pair of ecological terms describes the bird?
____ 12. Only 10 percen t of the energy stored in an organism can be passed on to the next trophic level. Of theremaining energy, some is used for the organism’s life processes, and the rest is a.used in reproduction. b.stored as body tissue. c.stored as fat. d.eliminated as heat.
____13.A word that means the same thing asconsumeris
____14.Organisms need nutrients in order to
