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boyakko [2]
3 years ago
11

Compare and contrast between scientific theory,scientific law and scientific hypothesis

Biology
1 answer:
dedylja [7]3 years ago
6 0
<span>A scientific theory is NOT a wild guess. It must be consistent with known experimental results and it must have predictive power. As new knowledge is gained, theories are refined to better explain the data. A law is a mathematical relationship that is consistently found to be true.</span>

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When venous return increases, this will increase the pressure on ventricle contraction which can lead to eject of addition blood returned to it.

So, increase in EDV results in an increase of stroke volume (SV).

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