Give your biology students a focused look at matter conservation in food with ninety questions built for real classroom use, whether you are starting a new unit or reviewing before a test.
Students will answer questions such as "What role do decomposers play in the conservation of matter?", "Which process illustrates matter conservation in an agricultural ecosystem?", and "How does energy flow in a food web relate to matter conservation?"
All three worksheets cover the same topic in different question styles. That means you can use one as a pretest, another for practice or homework, and the third as a follow up quiz, without students ever seeing the same question twice.
This set is part of a standards aligned biology unit. The unit also covers Defining Carrying Capacity, Factors Affecting Population, Biodiversity Within Ecosystems, Population Interactions, Matter Cycling in Ecosystems, and Energy Transfer Pathways, all in the same three worksheet format, so your classroom routine stays familiar while the topic changes.
Suitable for Grade 10 biology classes, and for review at any point in the school year. This set is aligned to NGSS standard HS-LS2-4.
