Topic: Body Transport System Subtopic: The blood circulation
What happens in lungs?
Answer: When the blood reaches the lungs, carbon dioxide is diffused out into the lungs and oxygen diffuses into the blood, some of the water is also lost in exhalation.
- What are properties of vessels?
- What is pollination?
- What is meant by aerobic?
- What could be an example of diffusion?
- How are xylem and phloem arranged in roots?
- How is heart transplant done?
Oceans of World Video