Introduction to Macromolecules
Explore the four main types of macromolecules essential for life: carbohydrates, lipids, proteins, and nucleic acids.
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Introduction to Macromolecules
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Read each question carefully and provide your best answer. This worksheet will test your knowledge of macromolecules.
1. Which of the following is NOT one of the four major types of macromolecules?
Carbohydrates
Vitamins
Proteins
Lipids
2. Which macromolecule is primarily used for long-term energy storage in the body?
Carbohydrates
Nucleic Acids
Lipids
Proteins
3. DNA and RNA are examples of , which carry genetic information.
4. The building blocks of proteins are called .
5. Sugars and starches are types of , providing quick energy.
6. Lipids are always soluble in water.
True
False
7. Proteins are involved in building and repairing tissues.
True
False
Match each macromolecule with its primary function.
8. Carbohydrates
a. Genetic information storage
9. Lipids
b. Quick energy source
10. Proteins
c. Long-term energy storage
11. Nucleic Acids
d. Building and repairing tissues
12. Briefly explain why macromolecules are important for living organisms.