Podcast
Questions and Answers
What type of molecules primarily store chemical energy in food?
What type of molecules primarily store chemical energy in food?
- Minerals
- Water molecules
- Organic molecules (correct)
- Vitamins
Which of the following is NOT a source of chemical energy for organisms?
Which of the following is NOT a source of chemical energy for organisms?
- Proteins
- Acids (correct)
- Carbohydrates
- Fats
From which component of food do organisms primarily obtain their chemical energy?
From which component of food do organisms primarily obtain their chemical energy?
- Water
- Organic molecules (correct)
- Fiber
What provides the chemical energy that is essential for organism metabolism?
What provides the chemical energy that is essential for organism metabolism?
Which of the following primarily contributes to the chemical energy in food?
Which of the following primarily contributes to the chemical energy in food?
Flashcards
Energy source of organisms
Energy source of organisms
Organisms obtain energy from food, which contains stored chemical energy.
Chemical energy
Chemical energy
Stored energy in organic molecules.
Components of food
Components of food
Carbohydrates, fats, and proteins.
Organic molecules
Organic molecules
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Food's role
Food's role
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Study Notes
How Organisms Get Energy
- Organisms obtain chemical energy from food
- Food contains organic molecules storing energy
- Chemical energy is primarily from food
- Food types include carbohydrates, fats, and proteins
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Description
This quiz explores how organisms obtain and utilize chemical energy from food sources. It covers the types of food molecules like carbohydrates, fats, and proteins that store energy essential for life processes. Test your understanding of energy intake and metabolism!
