Answer:
Tubular reabsorption
Explanation:
What it does is that it moves the solutes and water out of the filtrate and back into the bloodstream. This is where all of the nutrients is being moved out of the filtrate and into your body hence why you are healthy.
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Answer:
The oxygen enters the bloodstream from the alveoli, which are tiny sacs in the lungs where gas exchange takes place. The transfer of oxygen into the blood is through simple diffusion. While oxygen moves from the capillaries and into body cells, carbon dioxide moves from the cells into the capillaries and starts with high concentration but fades to low concentration.
Explanation:
