Answer: carbon monoxide is one carbon atom and one oxygen atom
Explanation:
The essential components of the human cardiovascular system are the heart, blood and blood vessels. It includes the pulmonary circulation, a "loop" through the lungs where blood is oxygenated; and the systemic circulation, a "loop" through the rest of the body to provide oxygenated blood.
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Answer:
Its main function is to act as a barrier to protect the body from the outside world. It also functions to retain body fluids, protect against disease, eliminate waste products, and regulate body temperature.
Explanation:
Answer: more cows means the farmers will have a higher rate of income of dairy goods. With more dairy goods from the cows, the farmers will be able to make more money and they will be able to make a profit greater than the cost of buying the cows.
Answer: draw a cup of pure water and tap water in the circles
