First choice.
You can refer to any bio book to simply give you a brief summary for what each organ do and what juices each organ produce to digest what specific typr of material in your food.
Inhaled oxygen moves from the alveoli to the blood in the capillaries, and carbon dioxide moves from the blood in the capillaries to the air in the alveoli. This is what happens in the alveoli during gas exchange
The answer is Mitochondria
Answer:
Homeostasis is the regulation of bodily functions to stay within a certain range.
Burning paper is a chemical change not a physical one. Hope this helped <span>
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