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Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
What structures increase the surface area in the small intestine?
💡 Hint: Think about the tiny projections that help absorb nutrients.
Question 2
Easy
What is the function of the hepatic portal vein?
💡 Hint: Consider the route nutrients take after absorption.
Practice 4 more questions and get performance evaluation
Interactive Quizzes
Engage in quick quizzes to reinforce what you've learned and check your comprehension.
Question 1
What increases the surface area for nutrient absorption in the small intestine?
- Villi
- Microvilli
- Both Villi and Microvilli
💡 Hint: Look for the answer that includes both structures.
Question 2
True or False: Active transport requires energy.
- True
- False
💡 Hint: Consider whether energy is involved.
Solve 2 more questions and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
Consider a scenario where a person has a defective small intestine that does not absorb nutrients properly. Discuss the physiological consequences and potential health issues that may arise from this condition.
💡 Hint: Think about the role of nutrients in bodily functions.
Question 2
How would the absorption of nutrients change if the small intestine were lined with flat cells instead of villi and microvilli? Discuss the potential impact on overall health.
💡 Hint: Consider how surface area impacts absorption rates.
Challenge and get performance evaluation