It affects how it flows threw your arteries
Sunlight, water, carbon dioxide, and chlorophyll :)
Answer:
a: metaphase
Explanation:
the chromosomes are aligned at the metaphase plate
Answer:
Moist walls - gases dissolve in the moisture helping them to pass across the gas exchange surface. Permeable walls - allow gases to pass through. Extensive blood supply - ensuring oxygen rich blood is taken away from the lungs and carbon dioxide rich blood is taken to the lungs.