D because during photosynthesis, glucose is what is made inside the plant.
Answer:
Was there meant to be a picture?
The answer is C because C represent plants and plants produce oxygen and absorb CO2
Answer:
b. How does food yield energy?
Explanation:
The main question is how energy is produced from food such as carbohydrates, fats and proteins etc. First the carbohydrate is converted into glucose molecule and then glucose is absorbed by the cell and is broken down in the mitochondria of the cell with the addition of oxygen and generate energy in the form of adenine tri phosphate. All the scientists wants to know that how a food is converted into energy.
I believe it would be B. More than a year (Since it is a slow change, and that is the longest amount of time). Hopefully this helps
