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After a heart attack amounts of lactic acid are present What does this say about the nature of a heart attack?
So basically
After a heart attack SMALL amounts of lactic acid are present. What does this suggest about the nature of a heart attack?
PLEASE HELP!!!!
also if you can answer this too it would be great
In certain cases, regular excercise causes an increase in the number of mitochondria in muscle cells. How might that situation improve an individual's ability to perform energy requiring activities?
Lactic acid is produced when human cells are going through anaerobic (without oxygen) cellular respiration. This means, the cells don't get the required oxygen. Since There is a small amount of lactic acid present after a heart attack, this means that the heart tissue is not receiving oxygen during the heart attack, which would be consistent with how a heart attack occurs (the blood vessels feeding the heart tissues are obstructed).
In response to "In certain cases, regular excercise causes an increase in the number of mitochondria in muscle cells. How might that situation improve an individual's ability to perform energy requiring activities?"
Mitochondria is the center for ATP (energy) production. Therefore, if you have more mitochondria in muscle cells, you would increase the ATP production giving your cells the ability to generate energy to be consumed in energy required actives more easily.
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