Practice Proteins (2.3) - Molecular Biology - 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 are proteins made of?

💡 Hint: Think about the basic building blocks of proteins.

Question 2 Easy

What type of bond forms between amino acids?

💡 Hint: Consider the connection between different amino acids.

4 more questions available

Interactive Quizzes

Quick quizzes to reinforce your learning

Question 1

What bond links amino acids in proteins?

Ionic bond
Covalent bond
Peptide bond

💡 Hint: Think about the specific name for the bond in proteins.

Question 2

True or False: Hemoglobin is made up of a single polypeptide chain.

True
False

💡 Hint: Consider the structure of hemoglobin.

2 more questions available

Challenge Problems

Push your limits with advanced challenges

Challenge 1 Hard

Design a protein that can act as both an enzyme and a structural component. Describe the features that would allow it to perform both functions effectively.

💡 Hint: Consider how proteins adapt to different roles.

Challenge 2 Hard

Explain the implications of a mutation that changes a single amino acid in a protein's primary structure. How might this affect its secondary, tertiary, and quaternary structures?

💡 Hint: Think about how each structure depends on the one before it.

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Reference links

Supplementary resources to enhance your learning experience.