4 Written questions
3 Multiple choice questions
- The largest population that an environment can support is called its
- An organism's role in an ecosystem is called its
- Counting the number of organisms in a small area and multiplying to estimate the total population is called
3 True/False questions
commensalism → A relationship in which one organism benefits and the other is neither helped nor harmed is called
trees → Which of the following is NOT an abiotic factor?
sunlight → Which of the following is NOT a biotic factor?