"Artificial photosynthesis involves chemical reactions that mimic the way plants convert sunlight, water, and carbon dioxide ...

The sugar produced by photosynthesis can be converted into the sugar glucose. Thousands of glucose molecules can be linked together to form the complex carbohydrate cellulose. Cellulose is a very ...

Both need water and air. We often think of animals using oxygen and glucose for cellular respiration and producing carbon dioxide. Similarly, we might think of plants using carbon dioxide and sunlight ...

Photosynthesis occurs in chloroplasts found within cells. It is the chloroplasts that contain the green pigment chlorophyll which absorbs light. The plant uses this glucose to grow as well as make ...

Photosynthesis: A Chemical and Biological ... others are used to make carbohydrates such as glucose, which are as close to human food as plants get. Plants can then burn carbohydrates for energy ...

More information: Tim L. Jeffers et al, Iron rescues glucose-mediated photosynthesis repression during lipid accumulation in the green alga Chromochloris zofingiensis, Nature Communications (2024 ...

Rainbows happen when sunlight is refracted and dispersed in drops of rain or mist. Water is denser than air, so sunlight ...