Monday, November 25, 2019

Heart and Lungs

How does the cardiovascular system and the respiratory system work together? 





14 comments:

Anonymous said...

The circulatory and respiratory systems work together to circulate blood and oxygen throughout the body.

Cayden L said...

The cardiovascular system and respiratory system work together because the respiratory brings in the oxygen in and the cardiovascular delivers the oxygen.

Brooke h said...

They work together by, respiratory brings the oxygen in and cardiovascular delivers it.

Bridgette L said...

Respiratory system brings oxygen in and the cardiovascular delivers the oxygen.

Gia M. said...

The Respiratory system brings in the the oxygen, while the cardiovascular system delivers the oxygen.

tilor patirquin said...

the heart pumps the oxygen-rich blood that the heart and lungs make to the rest of the body...

brooke c said...

The circulatory and respiratory systems work together to circulate blood and oxygen throughout the body

Andrew T said...

If they did not work together I would die.

nikki s said...

They work together because the respiratory system brings in the oxygen, and the cardiovascular system delivers it.

Aiden Harriman said...

The circulatory and respiratory systems work together to circulate blood and oxygen throughout the body. Air moves in and out of the lungs through the trachea, bronchi, and bronchioles. Blood moves in and out of the lungs through the pulmonary arteries and veins that connect to the heart.

Peyton L said...

they work together by bring in the oxygen with the respirtory system and exhales it with the cardeodvascular system

Addison M said...

The respiratory system brings in oxygen and the cardiovascular delivers it.

Patrick A. said...

They work together bye making oxygen/carbon dioxide.

Xochitl said...

the blood cells collect the oxygen to spread to the rest of the body.