Podcast
Questions and Answers
What type of reaction consumes energy?
What type of reaction consumes energy?
- Endothermic reaction (correct)
- Exothermic reaction
- Chemical reaction
- Photosynthesis reaction
Where is chemical energy typically stored?
Where is chemical energy typically stored?
- Carbohydrates and proteins
- Lipids and proteins
- Nucleic acids and minerals
- Foods, fat reserves and fuels (correct)
What is the purpose of activation energy in a chemical reaction?
What is the purpose of activation energy in a chemical reaction?
- To accelerate the reaction
- To start the reaction (correct)
- To end the reaction
- To slow down the reaction
According to Figure 5.2, what can be seen about the overall respiration reaction?
According to Figure 5.2, what can be seen about the overall respiration reaction?
What is the difference between the activation energy for respiration and photosynthesis?
What is the difference between the activation energy for respiration and photosynthesis?
What is the energy profile of the photosynthesis reaction?
What is the energy profile of the photosynthesis reaction?
Flashcards are hidden until you start studying