4 Written questions
4 Multiple choice questions
- Animal that gets eaten.
- First life was unicellular, did not need oxygen, were consumers, and lived in oceans. Formed by chemical units.
- Occurs after a disturbance in an already existing ecosystem. First species to appear are weeds/grasses.
- A food web has multiple (many) paths in which energy flows in an ecosystem. The arrow points in the direction energy goes!
3 True/False questions
Parasite → Survives by stealing energy off another animal
Predator → Animal that gets eaten.
Hypothesis statement → Survives by stealing energy off another animal