Question

is an increase in lactic acid concentration in the blood at the begiening of a)lack of oxygen b)excess of oxygen c)lack of carbon dioxide d)excess of carbon dioxide ​

Answer 1

Answer:

lack of oxygen

When the oxygen level is low, carbohydrate breaks down for energy and makes lactic acid. Lactic acid levels get higher when strenuous exercise or other conditions—such as heart failure, a severe infection (sepsis), or shock—lower the flow of blood and oxygen throughout the body.

excess of oxygen

Hyperoxia occurs when cells, tissues and organs are exposed to an excess supply of oxygen (O2) or higher than normal partial pressure of oxygen.

lack of carbon dioxide

A low CO2 level can be a sign of several conditions, including: Kidney disease. Diabetic ketoacidosis, which happens when your body's blood acid level goes up because it doesn't have enough insulin to digest sugars. Metabolic acidosis, which means your body makes too much acid.

excess of carbon dioxide ​

Hypercapnia, or hypercarbia, is when you have too much carbon dioxide (CO2) in your bloodstream. It usually happens as a result of hypoventilation, or not being able to breathe properly and get oxygen into your lungs.

Explanation:

Answer 2

Answer:

Explanation:

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