Respiration

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*****A perfect app for a physical science or integrated science course that is designed to engage students to explore many types of forces, including gravitational, magnetic, electrostatic, frictional, mechanical, viscous, and more. It is designed to address the needs of all students in the topic.

*****Covers the subtopics of:

Why do we yawn?

Does exercising at higher altitudes improves ones stamina?

Why do we respire?

How is energy stored in food molecules released?

Why do we sneeze?

Structure of the human respiratory system

Introducing Aerobic Respiration

What is aerobic respiration

Mechanism of Breathing in Humans

Gas exchange in the Lungs

What happens in the aveolus?

Effect of Human activities on Breathing rates

Gas exchange in Plants

Key differences between respiration and photosynthyesis

*****Includes:

Virtual investigations

Many explorations to test your understanding of respiration

Videos and animations demonstrating respiration

‘Think!’ questions to encourage critical-thinking

***** Other Key Features:

- Checkpoints

- Main Points summary

- Concept Map

- Test Yourself (summary questions)