biology

12345678
Across
  1. 3. A biological species is a group of organisms that can reproduce with one another in nature and produce fertile offspring.
  2. 6. this animal eats plants and animals
  3. 7. an individual living thing that carries on the activities of life by means of organs which have separate functions but are dependent on each other
  4. 8. the process by which green plants and certain other organisms transform light energy into chemical energy
Down
  1. 1. relationship between two species of animal in a community, in which one (the predator) hunts, kills, and eats the other (the prey)
  2. 2. is a term for the position of a species within an ecosystem
  3. 4. an individual animal, plant, or single-celled life form.
  4. 5. Organisms of a species living together in a group at a particular place