This resource turns chemical reactions in digestion into a complete, ready to use review for Grade 7 biology, covering the same idea from three different angles.
Among the ninety questions, students will see prompts such as "What is the main function of bile in digestion?", "Which part of the digestive system is primarily responsible for nutrient absorption?", and "How does the enzyme amylase contribute to digestion?"
Each worksheet reviews the same core ideas from a different angle. Use them across a week or unit so students see the material three times without it ever feeling repetitive.
This set is part of a standards aligned biology unit. The unit also covers Introduction to Photosynthesis, Matter Cycling in Photosynthesis, Energy from the Sun, Food as Matter and Energy, Energy Release in Organisms, and Plants as Energy Producers, all in the same three worksheet format, so your classroom routine stays familiar while the topic changes.
Suitable for Grade 7 biology classes, and for review at any point in the school year. This set is aligned to NGSS standard MS-LS1-7.
