sentences: photosynthesis means green plants convert from carbon dioxide and water and solar energy into carbohydrates and food and oxygen for themselves & sunlight is a kind of solar energy ->  photosynthesis means plants convert carbon dioxide and water and sunlight into carbohydrates and food and oxygen  a plant is a kind of organism & if an organism uses a process to convert something into something else, then that something is used for that process ->  if a plant uses a process to convert something into something else then that something is used for that process  if a plant uses a process to convert something into something else then that something is used for that process & a plant is a kind of organism0 ->  if a plant uses photosynthesis to convert something into something else then that something is used for photosynthesis  photosynthesis means plants convert carbon dioxide and water and sunlight into carbohydrates and food and oxygen & if a plant uses photosynthesis to convert something into something else then that something is used for photosynthesis ->  a plant uses sunlight for photosynthesis  a plant uses sunlight for photosynthesis & in the photosynthesis process sunlight has the role of raw material ->  a plant uses the raw material sunlight for photosynthesis  a plant uses the raw material sunlight for photosynthesis & using a raw material sometimes requires absorbing that raw material ->  a plant absorbs sunlight to perform photosynthesis  a plant is a kind of organism2 & a leaf is a part of a plant ->  a leaf is a part of a plant that absorbs sunlight to perform photosynthesis  a leaf is a part of a plant that absorbs sunlight to perform photosynthesis & a plant is a kind of organism1 ->  chlorophyll is found in the cells of parts of plants that absorb sunlight to perform photosynthesis  a plant absorbs sunlight to perform photosynthesis & chlorophyll is found in the cells of parts of plants that absorb sunlight to perform photosynthesis ->  chlorophyll is used for absorbing sunlight by plants  light is a kind of energy & sunlight is a kind of light -> photosynthesis means plants convert carbon dioxide and water and sunlight into carbohydrates and food and oxygen0: sunlight is a kind of light energy  photosynthesis means plants convert carbon dioxide and water and sunlight into carbohydrates and food and oxygen0 & chlorophyll is used for absorbing sunlight by plants -> chlorophyll is used for absorbing light energy by plants