Answer:
Explanation:
It is called a double circulatory system because blood passes through the heart twice per circuit. The right pump sends deoxygenated blood to the lungs where it becomes oxygenated and returns back to the heart. The left pump sends the newly oxygenated blood around the body.
A molecule of H2o or Water
Answer:
On your Android phone or tablet, open a spreadsheet in the Google Sheets app. Select the (stuff) you want to include in your chart.
Tap Insert. Chart.
Optional: To choose a different chart, tap Type. Then, choose an option.
Tap Done .
Explanation:Hope this helps!
