Ecosystems, Domains @ Kingdoms

Edit Answers
123456789101112131415161718
Across
  1. 2. Group of closely related organisms that can mate and produce fertile offspring.
  2. 5. The energy in most ecosystems comes from the ____.
  3. 7. Fish, insects and other living things in and around a pond would be a _______.
  4. 8. Fungi need _____ conditions in their environment to survive.
  5. 11. These flowering plants require animals to carry pollen and disperse seeds.
  6. 13. An individual living thing.
  7. 15. Unicellualr organisms with cell walls but no nuclei.
  8. 17. Bacteria, fungi and plants all have cell _____.
  9. 18. All the organisms living in an area and their physical environment.
Down
  1. 1. Animals with a backbone are called _______.
  2. 3. All the members of the same species that live in the same place at the same time.
  3. 4. These are the initial source of food in aquatic ecosystems.
  4. 6. A group of various species that live in the same place and interact.
  5. 9. Bacteria and Fungi are important to the environment because they break down _____ organisms.
  6. 10. Factor that includes living or once living parts of the ecosystem.
  7. 12. A _______ is a reproductive structure of a fungi.
  8. 14. Factor that is a nonliving part of the ecosystem.
  9. 16. Some protist and ______ can make their own food from sunlight.