Question

photosynthesis is a dash change​

Answer 1

Chemical Change

The chemical reaction which takes place in photosynthesis involves combining of water and carbon dioxide to form glucose and oxygen. Since new chemical species are formed, photosynthesis is clearly a chemical change.

Answer 2

Answer:

photosynthesis is a dash change​

Explanation:

The photosynthesis is the process used by plants to produce their food. ... As a new product is formed in this process, therefore photosynthesis is a chemical change. In the respiration process, the glucose available in the body undergoes an oxidation reaction to form carbon dioxide and water along with energy.