Topic: Body Transport System Subtopic: Arteries, veins and capillaries
What are properties of blood present in veins?
Answer: Except for pulmonary vein, blood in the veins is purplish red because oxygen is in low concentration, carbon dioxide and water are in high concentrations.
- What are symptoms of cold?
- What is osmosis?
- What is absorbed in large intestine?
- What is vein?
- What happens to proteins in liver?
- What is job of phloem?
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