Answer:
The arteries (red) carry oxygen and nutrients away from your heart, to your body's tissues. The veins (blue) take oxygen-poor blood back to the heart. Arteries begin with the aorta, the large artery leaving the heart. They carry oxygen-rich blood away from the heart to all of the body's tissues.
Explanation:
sorry if its wrong
Has been increasing since we started the population
They are both plants, also reproduction, and pollen, i think
Answer:
they tend to overlook details
The red dot is filled. The other red dot is filled because
