• Home
  • Chemistry
  • Astronomy
  • Energy
  • Nature
  • Biology
  • Physics
  • Electronics
  • Carbon Source in Plant-Made Sugars: A Photosynthesis Explanation
    The source of carbon in sugars made by plants is carbon dioxide (CO2) from the atmosphere.

    Here's how it works:

    1. Photosynthesis: Plants use a process called photosynthesis to convert light energy from the sun into chemical energy stored in sugars.

    2. Carbon Dioxide Absorption: Plants absorb CO2 from the air through tiny pores on their leaves called stomata.

    3. Sugar Production: During photosynthesis, plants use the absorbed CO2 along with water (H2O) and sunlight to produce glucose (a simple sugar). This process is summarized in the following equation:

    6CO2 + 6H2O + Light Energy → C6H12O6 + 6O2

    * CO2: Carbon dioxide

    * H2O: Water

    * Light Energy: Energy from the sun

    * C6H12O6: Glucose (sugar)

    * O2: Oxygen

    In essence, plants take carbon from the atmosphere in the form of CO2 and use it to build the carbon-based sugar molecules that they need for energy and growth.

    Science Discoveries © www.scienceaq.com