# data[].attributes.headline
Compare the amount of gases, oxygen and carbon dioxide. 

# data[].attributes.subject
Compare the amount of gases, oxygen and carbon dioxide. 

# data[].attributes.body
1) Compare the amount of oxygen in blood U and V.
2) Compare the amount of oxygen in blood W and Z.
3) Compare the amount of carbon dioxide in blood Z and Y. Explain why.

# data[].attributes.body
1) Compare the amount of oxygen in blood U and V.
2) Compare the amount of oxygen in blood W and Z.
3) Compare the amount of carbon dioxide in blood Z and Y. Explain why.

# data[].attributes.body
1) Compare the amount of oxygen in blood U and V.
2) Compare the amount of oxygen in blood W and Z.
3) Compare the amount of carbon dioxide in blood Z and Y. Explain why.

# data[].attributes.body
1) Compare the amount of oxygen in blood U and V.
2) Compare the amount of oxygen in blood W and Z.
3) Compare the amount of carbon dioxide in blood Z and Y. Explain why.

# data[].attributes.body
1) Compare the amount of oxygen in blood U and V.
2) Compare the amount of oxygen in blood W and Z.
3) Compare the amount of carbon dioxide in blood Z and Y. Explain why.

# data[].attributes.body
1) Compare the amount of oxygen in blood U and V.
2) Compare the amount of oxygen in blood W and Z.
3) Compare the amount of carbon dioxide in blood Z and Y. Explain why.

# data[].attributes.body
1) Compare the amount of oxygen in blood U and V.
2) Compare the amount of oxygen in blood W and Z.
3) Compare the amount of carbon dioxide in blood Z and Y. Explain why.

# data[].attributes.body
1) Compare the amount of oxygen in blood U and V.
2) Compare the amount of oxygen in blood W and Z.
3) Compare the amount of carbon dioxide in blood Z and Y. Explain why.

# data[].attributes.body
1) Compare the amount of oxygen in blood U and V.
2) Compare the amount of oxygen in blood W and Z.
3) Compare the amount of carbon dioxide in blood Z and Y. Explain why.

# data[].attributes.body
1) Compare the amount of oxygen in blood U and V.
2) Compare the amount of oxygen in blood W and Z.
3) Compare the amount of carbon dioxide in blood Z and Y. Explain why.

# data[].attributes.body
1) Compare the amount of oxygen in blood U and V.
2) Compare the amount of oxygen in blood W and Z.
3) Compare the amount of carbon dioxide in blood Z and Y. Explain why.

# data[].attributes.body
U has rich in oxygen because we breath in oxygen and it goes down to our windpipe,lungs than the blood take in oxygen and goes to the heart and it pumps to the rest of the body.

and V has rich in carbon dioxide

# data[].attributes.body
Angeline:U has less oxygen  but V has more oxygen than U because U has carbon dioxide  ones U rich the lungs  it will release carbon dioxide .

# data[].attributes.body
1. Blood U is poor in oxygen but blood V is also rich in oxygen.

# data[].attributes.body
As blood flows around the body, it transports carbon dioxide and waste materials away from various parts of the body.

# data[].attributes.body
U has rich in carbon dioxide

# data[].attributes.body
V has rich in oxygen

# data[].attributes.body
The blood rich in oxygen from the lungs is sent to the heart to be pumped to all parts of the body and besides oxygen, the blood also transports digested food and water from the digestive system to all parts of the body.

# data[].attributes.body
W goes to the upper part of the body then Z goes to the lower parts of the body

# data[].attributes.body
2. Blood W is poor in oxygen but blood Z is also rich in oxygen.