When Photosynthesis Takes Place?

Photosynthesis takes place inside plant cells in small objects called chloroplasts . Chloroplasts contain a green substance called chlorophyll . This absorbs the light energy needed to make photosynthesis happen. Plants and algae can only carry out photosynthesis in the light.

When and where does photosynthesis take place?

Photosynthesis takes place inside the chloroplasts that sit in the mesophyll of the leaves. The thylakoids sit inside the chloroplast and they contain chlorophyll which absorbs the different colours of the light spectrum to create energy (Source: Biology: LibreTexts).

At what time does photosynthesis take place?

For this reason, while photosynthesis can begin only during daylight, once the ATP has been created, the process can complete at any time that the appropriate amount of water and carbon dioxide is available.