What kind of energy is required for photosynthesis to occur? energy stored in chemical bonds solar energy thermal energy energy from nutrients in the ground

## Step 1<br />Photosynthesis is a process used by plants, algae, and certain bacteria to convert light energy, usually from the sun, into chemical energy. This process is essential for the production of glucose, which is a type of sugar that serves as a primary source of energy for these organisms.<br /><br />## Step 2<br />The process of photosynthesis involves the absorption of light energy by chlorophyll, a pigment found in the chloroplasts of plant cells. This light energy is then used to convert carbon dioxide and water into glucose and oxygen.<br /><br />## Step 3<br />Given the options, the correct answer is "solar energy". This is because photosynthesis requires light energy, which is typically derived from the sun. The other options, such as energy stored in chemical bonds, thermal energy, and energy from nutrients in the ground, are not the primary sources of energy for photosynthesis.