Question

How does a tree grow or gain weight during the photosynthesis process?

Answer 1

Hint: Photosynthesis, the method by which green plants and certain other organisms transform light energy into energy . During photosynthesis in green plants, light energy is captured and wont to convert water, $CO_2$, and minerals into oxygen and energy-rich organic compounds.

Complete answer:
The mass of a tree is primarily carbon. The carbon comes from $CO_2$ used during photosynthesis. During photosynthesis, plants convert the sun’s energy into energy which is captured within the bonds of carbon molecules built from atmospheric $CO_2$ and water. Yes, the carbon from $CO_2$ within the air we exhale finishes up in “food” molecules (called glucose) each of which contains 6 carbon atoms (and 12 hydrogen atoms and 6 oxygen atoms).

However, there's a negative side also . Plants use the energy in a number of the carbon molecules they create for the activities to stay themselves alive and to breed . This process is named respiration , which all living things do.

But there are still carbon molecules (glucose) left over. These left-over glucose molecules are wont to form the complex structures of plants, like leaves, stems, branches and roots also as fruits, seeds, nuts or vegetables. annually trees use the left-over carbon molecules to feature to themselves, making themselves bigger in mass (size).

Most of the mass of trees is carbon. The processes involved are all pretty complicated and that we can thank several Nobel Laureates for understanding the small print .

Note: It's also important to notice , the soil acts as an anchor for the plant through its roots also as providing the plant with water and little amounts of nutrients that plants need, but the soil itself isn't used.