Question

Use the highlighter to mark the category with yellow and the items with blue. To produce energy through photosynthesis, a plant needs light and chlorophyll. What does the item-and-category relationship help you understand?

Answer 1

Answer: self production

Explanation: Plants tends to manufacture for them self unlike animals, they use the energy gotten from the sun to convert carbon dioxide and water in energy rich sugar called glucose.

Also plants use leaves to make food for them self, oxygen is produced as a by-product and carbon dioxide is gotten from the atmosphere.