Practice EXERCISES - 9.10 | 9. BIOMOLECULES | CBSE 11 Biology | Allrounder.ai
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EXERCISES

9.10 - EXERCISES

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Learning

Practice Questions

Test your understanding with targeted questions

Question 1 Easy

What are macromolecules? Give examples.

💡 Hint: Think of biomolecules that serve structural and functional roles.

Question 2 Easy

Draw the structure of the amino acid, alanine.

💡 Hint: Remember the basic structure of amino acids.

4 more questions available

Interactive Quizzes

Quick quizzes to reinforce your learning

Question 1

What are macromolecules primarily composed of?

Sugars
Amino acids
Nucleotides
All of the above

💡 Hint: Consider the building blocks of each macromolecule type.

Question 2

True or False: Secondary metabolites are crucial for primary physiological processes.

True
False

💡 Hint: Look at the definitions of primary vs secondary metabolites.

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Challenge Problems

Push your limits with advanced challenges

Challenge 1 Hard

Design an experiment to test the presence of proteins in a given food sample. Outline the steps.

💡 Hint: Focus on the specific reagents needed for the biuret test.

Challenge 2 Hard

Research and present on the environmental impact of cellulose production versus paper manufacturing.

💡 Hint: Consider statistics on deforestation and resource use.

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