Ecology terminology Part 2

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Across
  1. 3. To make more organisms of the same species.
  2. 4. Plants that reproduce from spores and have leaves called fronds.
  3. 5. structures used for reproduction in mosses and ferns.
  4. 6. The hunting of a prey animal by another animal.
  5. 8. a waterproof layer on the surface of some leaves.
  6. 10. Dependent on each other.
  7. 12. plants Plants that reproduce from seeds made in flowers and have various shapes of leaf.
Down
  1. 1. Plants that reproduce from seeds in cones and have thin, needle-like leaves.
  2. 2. the struggle between organisms in a habitat for scarce resources, e.g food, water, space.
  3. 4. A diagram that shows how the organisms in an ecosystem feed on each other.
  4. 7. an organism that feeds on the dead bodies of plants and animals.
  5. 9. in plants - structures that contain the seeds in conifers.
  6. 11. lots of food chains linked together to show the feeding relationships in an ecosystem.