Blood glucose regulation dissertation

DISCUSSION

1 . Explain how insulin transformed plasma glucose concentration over the course of the experiment. The insulin changed the plasma glucose levels by raising dramatically by fasting to the one hour tag, but by simply hour three or more it droped again to almost the same levels because fasting. The glucagon continued to be almost a similar on over the levels only that it reduced a bit 1 hour after themeal.

2 . Explain how glucagon changed sang glucose focus over the course of the experiment.

Glucagon acts upon liver skin cells to promote breakdown of glycogen into sugar and creation of glucose from lactic acid and certain proteins.

several. Explain what caused the change in plasma ketone attention over the course of the experiment.

Ketones changed via high during fasting to lower after eating which after hour 3 because it first they were necessary to generate ATP but droped because these people were not needed all the for gasoline.

4. Clarify how negative feedback brought on the changes in plasma insulin concentration seen during the test.

the level of blood glucose controls release of both equally glucagon and insulin via negative responses.

5. Clarify how bad feedback brought on the changes in plasma glucagon concentration observed during the try things out.

6. The insulin/glucagon ratio changed throughout the research indicating changes in glucose safe-keeping and within ability to maximize blood glucose attention via glycogenolysis and gluconeogenesis. State the moment glucose storage area capability was highest and why.

six. State once glycogenolysis and gluconeogenesis had been highest and why.

one hour post food because that’s when there was clearly the highest amount of glucose in the bloodstream.

8. Explain how a substantial blood ketone level assists the body preserve bloodglucose.

If the concentration of ketone body in the blood vessels rises above normal the ketone body, most of which are acids, need to buffered.

on the lookout for. Restate the predictions which were correct and give the data through your experiment that supports them. Restate the predictions which were not correct and correct all of them, giving the data from your try things out that helps the modification.

APPLICATION

1 ) During physical exercise, epinephrine and norepinephrine happen to be released in the adrenal medulla. Epinephrine and norepinephrine have similar effect on sang glucose levels while glucagon. Clarify how epinephrine and norepinephrine affect plasma glucose and why this is very important during work out.

Epinephrine and norepinephrine will be released by the adrenal medullae in response to fret. During exercise the brain will release epinephrine and norepinephrine because it continues to be told which the body must adjust to the modern demand that must be met. Which means that the heartrate needs to embrace order to support itself and work efficiently. three or more. The indications of diabetes mellitus include large plasma blood sugar levels and ketoacidosis (blood ph level decreases due to increasing amounts of ketones). Describe how diabetes causes these symptoms.

Diabetic ketoacidosis is actually a dangerous complications of diabetes mellitus since the chemical equilibrium of the human body becomes too acidic.

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