Topic: Body Transport System Subtopic: Arteries, veins and capillaries
What are properties of blood in arteries?
Answer: Except for pulmonary artery, the blood in the arteries is bright red colored because it contains oxygen in high concentration, carbon dioxide and water in low concentrations.
- What is faeces?
- What is vein?
- What gas is present in cigarette?
- How does air enter our lungs?
- What is sequence of mineral and water transport?
- What causes smoker to cough?