Practice Proteins (6.1.2.2.2) - Human Physiology - IB 12 Biology
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Proteins

Practice - Proteins

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Practice Questions

Test your understanding with targeted questions

Question 1 Easy

What enzyme starts the protein digestion process in the stomach?

💡 Hint: It starts with 'P'.

Question 2 Easy

What are the building blocks of proteins?

💡 Hint: They are essential for growth and repair.

4 more questions available

Interactive Quizzes

Quick quizzes to reinforce your learning

Question 1

What is the primary enzyme responsible for protein breakdown in the stomach?

Amylase
Pepsin
Lipase

💡 Hint: It starts with 'P'.

Question 2

True or False: Proteins are absorbed directly as whole molecules after digestion.

True
False

💡 Hint: Think about the digestion process.

1 more question available

Challenge Problems

Push your limits with advanced challenges

Challenge 1 Hard

If a person has a condition where pepsin levels are low, how would this affect protein digestion?

💡 Hint: Consider the role of pepsin in the digestive process.

Challenge 2 Hard

Design an experiment to test the effectiveness of protease enzymes at different pH levels in digesting proteins.

💡 Hint: What do you know about enzyme activity and pH?

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Reference links

Supplementary resources to enhance your learning experience.