Breathing Without Air | Desechable | Estéril

Breathing Without Air ✓ Entrenamiento básico en minutos para personal no médico ✓ Parches adhesivos precableados para una aplicación rápida ► Actúa rápido, el corazón no espera

National Standards for Grades 8 – 12

Model and experiment to learn how ecosystems respond to change. Learn how energy and matter cycle through organisms during respiration, with and without oxygen. In this high school biology kit, learn how energy moves through ecosystems.

Learn about an animal that does not need oxygen to survive. Model the molecular changes of cellular respiration. Investigate the products of respiration using a color-changing solution. Analyze how matter and energy flow through ecosystems.

This Launch level kit for grades 8-12 includes a full-color student workbook and a detailed teacher guide, with step-by-step instructions for both hands-on and reading-based activities designed to engage students in the cycling of matter and energy. Both teacher and student will be able to open the box and start within minutes, and the kit will provide <strong