🧬 Food Molecules & Chemical Reactions (Extended)
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MS-LS1-7
Cellular ProcessesDevelop a model to describe how food is rearranged through chemical reactions forming new molecules that support growth and/or release energy as this matter moves through an organism.
Disciplinary Core Ideas (DCI)
LS1.C: Organization and Development of Living Systems
Plants, algae, and many microorganisms use the energy from light to make sugars from carbon dioxide and water.
Plants, algae, and many microorganisms use the energy from light to make sugars from carbon dioxide and water.
PS3.D: Energy in Chemical Processes
Cellular respiration in plants and animals involves chemical reactions with oxygen that release stored energy.
Cellular respiration in plants and animals involves chemical reactions with oxygen that release stored energy.
LS2.B: Cycles of Matter and Energy Transfer in Ecosystems
Food webs are models that demonstrate how matter and energy is transferred between producers and consumers.
Food webs are models that demonstrate how matter and energy is transferred between producers and consumers.
🎯 Learning Objectives
- Understand how food molecules are broken down during digestion
- Analyze the chemical reactions in cellular respiration
- Model the transformation of matter in metabolic processes
- Connect food molecules to energy release and growth
📊 30 Adaptive Questions covering food molecules and chemical reactions
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