Exercise
Digestive & Circulatory System Interaction
In this engaging exercise, students will explore how the digestive and circulatory systems work together to nourish the body, by creating a diagram that illustrates the journey of nutrients from food to blood and beyond, fostering a deeper understanding of human biology.
Questions
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MultiChoice
How do the digestive and circulatory systems work together?
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MultiChoice
Which capillary network absorbs simple sugars and amino acids from the small intestine?
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MultiChoice
Where does nutrient-laden blood go first after leaving the small intestine?
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MultiChoice
What vascular route carries absorbed nutrients straight from the gut to the liver?
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MultiChoice
What gas delivered by red blood cells is required by body cells to burn glucose for energy?
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MultiChoice
What cellular process uses digested glucose and oxygen to generate cellular energy (ATP)?
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MultiChoice
How do absorbed dietary fats enter systemic circulation?
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MultiChoice
Which liquid component of blood carries dissolved glucose and amino acids to tissues?
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MultiChoice
Which organ system collaborates with circulation to filter cellular wastes out of blood?
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MultiChoice
Why does blood flow to the digestive organs increase after eating a meal?
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MultiChoice
What chemical messenger carried by blood allows tissue cells to absorb glucose from blood?
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MultiChoice
What happens to extra glucose in blood after body cells have enough energy?