Prior Knowlege sometimes referred to schemata..or the ability to bring to mind knowledge that you have previously learned. This is also called a mental image of things.
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D. We can control some of the factors, but not all of them.
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A counselor can help someone cope with the impact of a loved one's alcohol use
Difussion occurs from a high concentrated region to a low concentrated region. The velocity of diffussion is proportional to the differential of concentrations. In the lung arrives blood with low levels of oxygen while the long is rich with fresh oxygen so the oxygen flows from the lung tissues to the blood.
The other tissues consume oxygen continually them they get poor in oxygen and so the oxygen that is in the blood diffuses to the tissue that is poor in oxygen.