- Photosynthesis means green plants convert from carbon dioxide and water and solar energy into carbohydrates and food and oxygen for themselves
- Photosynthesis is a kind of process
- Therefore, photosynthesis is a kind of process in which plants convert carbon dioxide and water and solar energy into carbohydrates and food ans oxygen for themselves

- A plant is a kind of organism
- If an organism uses a process to convert something into something else, then that organism is a source of that something else through that process
- Therefore, if a plant uses a process to convert something into something else then that plant is a source of that something else through that process

- Photosynthesis is a kind of process in which plants convert carbon dioxide and water and solar energy into carbohydrates and food ans oxygen for themselves
- If a plant uses a process to convert something into something else then that plant is a source of that something else through that process
- Hence, plants are a source of carbohydrates through photosynthesis

- Plants are a source of carbohydrates through photosynthesis
- Carbohydrates are made of sugars
- Therefore, plants are a source of sugar through photosynthesis

- Photosynthesis means green plants convert from carbon dioxide and water and solar energy into carbohydrates and food and oxygen for themselves
- Photosynthesis is a kind of process
- Hence, photosynthesis is a kind of process in which plants convert carbon dioxide and water and solar energy into carbohydrates and food and oxygen for themselves

- A plant is a kind of organsim
- If an organism uses a process to convert something into something else, then that organism is a source of that something else through that process
- Hence, if a plant uses a process to convert something into something else, then that plant is a source of that something else through that process

- Photosynthesis is a kind of process in which plants convert carbon dioxide and water and solar energy into carbohydrates and food and oxygen for themselves
- If a plant uses a process to convert something into something else, then that plant is a source of that something else through that process
- So, plants are a source of oxygen through photosynthesis

- Plants are a source of sugar through photosynthesis
- Plants are a source of oxygen through photosynthesis
- So, plants are a source of oxygen and sugar through photosynthesis

- Plants are a source of oxygen and sugar through photosynthesis
- A source of something produces that something
- Hence, plants produce oxygen and sugar through photosynthesis

Hence, plants produce oxygen and sugar through photosynthesis
Question
Which are produced during photosynthesis?

Context
- A plant is a kind of organism 
- Photosynthesis means green plants convert from carbon dioxide and water and solar energy into carbohydrates and food and oxygen for themselves 
- A plant is a kind of organsim 
- A source of something produces that something 
- If an organism uses a process to convert something into something else, then that organism is a source of that something else through that process 
- Photosynthesis is a kind of process 
- Carbohydrates are made of sugars