HSA 2009 Biology Item 29
- CID
- CIDf7512fddb1048c982bb577eb4f174be3
- itemNum
- 29
- initialLetter
- A
- itemType
- SR
- itemAnswerKey
- 1
- itemMaxScorePoints
- 1
- origNum
- 36
Use the information and the food web below to answer the following item.
Shallow coastal waters provide an essential habitat to a variety of plants and animals. A small part of a coastal food web is shown below.
Students want to compare fish diversity in two different areas of the coast. Which of these sets of items would be most useful for the students to gather for this study?
