10 Questions
Which structure is responsible for converting light energy into cellular energy during photosynthesis?
Chloroplasts
What is the main function of leaves in plants?
To facilitate photosynthesis
Which layer of the leaf is responsible for preventing water loss and controlling the entrance and exit of gases?
Cuticle layer
Which layer of the leaf is responsible for initiating photosynthesis?
Palisade layer
Which layer of the leaf is responsible for storing some of the products of photosynthesis?
Spongy layer
What is the main function of the stomata in the lower epidermis?
To facilitate gas exchange
Which cells in a plant leaf are responsible for opening and closing the stomata?
Guard cells
What is the purpose of opening the stomata in a plant leaf?
To allow for the diffusion of carbon dioxide
Under what conditions do the guard cells close the stomata?
When the temperature is high and the humidity is low
What is the function of the guard cells in a plant leaf?
To control the opening and closing of stomata
Test your knowledge on the layers of a leaf and their functions in photosynthesis. Explore the structure of chloroplasts and the role of chlorophyll in converting light energy into cellular energy.
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