Topic: Body Transport System Subtopic: Arteries, veins and capillaries
What are capillaries?
Answer: Arteries spread into tiny blood vessels known as capillaries. Capillaries are only one cell thick. Due to this reason, the red blood cells have to squeeze through them. For this reason, the red blood cells are biconcave and elastic.
- What is our body made up of?
- How are fats digested?
- How can phloem be described?
- What causes make asthma worse?
- How is energy formed?
- What is another blood protein found in blood?
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