Understanding Blood Glucose Regulation

What is the primary role of insulin in blood glucose regulation?

• To increase blood glucose levels

• To lower blood glucose levels

• To convert glucose into proteins

• To break down fats

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DOK Level 1: Recall

Which organ releases glucagon when blood glucose levels drop?

• Liver

• Pancreas

• Kidney

• Stomach

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DOK Level 1: Recall

Explain how the liver contributes to blood glucose regulation when insulin is released.

• The liver releases glycogen into the bloodstream.

• The liver converts glucose into glycogen for storage.

• The liver breaks down proteins into amino acids.

• The liver converts fats into glucose.

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DOK Level 2: Skill/Concept

Describe the role of the pancreas in maintaining blood glucose homeostasis.

• It only releases insulin to lower blood glucose levels.

• It releases both insulin and glucagon to regulate blood glucose levels.

• It stores excess glucose as glycogen.

• It converts glucose into fatty acids.

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DOK Level 2: Skill/Concept

What happens to blood glucose levels after eating a meal?

• They decrease.

• They remain constant.

• They increase.

• They fluctuate randomly.

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DOK Level 1: Recall

How does the body prevent hyperglycemia after a meal?

• By releasing glucagon to increase glucose levels.

• By releasing insulin to promote glucose uptake by cells.

• By converting glucose into proteins.

• By storing glucose as fat immediately.

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DOK Level 2: Skill/Concept

What is the name of the molecule that our livers make out of glucose?

• Glucagon

• Glycogen

• Insulin

• Glucose

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DOK Level 1: Recall