Ideas in this flowchart

• Caterpillar Breathing in Chrysalis
• Breathing Mechanism
• Tiny Holes on Chrysalis
• Spiracles
• Spiracles Function
• Hidden Network of Tubes
• Oxygen and Carbon Dioxide Exchange
• Oxygen Enters
• Carbon Dioxide Leaves
• No Lungs Used
• Transformation Process
• Body Reorganization
• Alive and Changing