Describe how the circulatory system and respiratory system work together in the body

KEY CONCEPT The respiratory and circulatory systems bring oxygen and nutrients to the cells. The respiratory and circulatory systems work together to maintain homeostasis. The respiratory system moves gases into and out of the blood. The lungs contain the bronchi, bronchioles, and alveoli

The circulatory and respiratory systems work together to give the body the oxygen it needs. They also work together to get rid of carbon dioxide, which is a waste product in the body.

Explanation:

air, water, heat and noise pollution can all be caused by producing and using technology. consuming resources - non-renewable resources, including precious metals like gold, are used to make technology

the wires in the toaster turning red and the toast crisping and turning brown