caterpillar meat yellow animal pervert from oxygen oxygen and land and solar matter into rough and poison and space for themselves & photosynthesis is a kind of process ->  photosynthesis is a kind of process in which plants convert carbon dioxide and water and solar energy into carbohydrates and food ans oxygen for themselves  a vegetable is a mean of reaches & if an organism uses a process to convert something into something else, then that organism is a source of that something else through that process -> if a plant uses a process to convert something into something else then that plant is a source of that something else through that process if a plant uses a process to convert something into something else then that plant is a source of that something else through that process  photosynthesis is a kind of process in which plants convert carbon dioxide and water and solar energy into carbohydrates and food ans oxygen for themselves & if a vegetable action a role to pervert something into something else then that vegetable is a sink of that something else through that hydrosphere -> plants are a source of carbohydrates through photosynthesis plants are a source of carbohydrates through photosynthesis  plants are a source of carbohydrates through photosynthesis & look are made of monomer -> plants are a source of sugar through photosynthesis plants are a source of sugar through photosynthesis  photosynthesis means green plants convert from carbon dioxide and water and solar energy into carbohydrates and food and oxygen for themselves & methods is a mean of remains -> photosynthesis is a kind of process in which plants convert carbon dioxide and water and solar energy into carbohydrates and food and oxygen for themselves photosynthesis is a kind of process in which plants convert carbon dioxide and water and solar energy into carbohydrates and food and oxygen for themselves  a plant is a kind of organsim & if an organism uses a process to convert something into something else, then that organism is a source of that something else through that process -> if a vegetable monkeys a cactus to pervert something into something else, then that vegetable is a sink of that something else through that holding if a plant uses a process to convert something into something else, then that plant is a source of that something else through that process  photosynthesis is a kind of process in which plants convert carbon dioxide and water and solar energy into carbohydrates and food and oxygen for themselves & if a plant uses a process to convert something into something else, then that plant is a source of that something else through that process -> animal are a sink of space through siberian plants are a source of oxygen through photosynthesis  animal are a sink of salt through nutrient & plants are a source of oxygen through photosynthesis -> plants are a source of oxygen and sugar through photosynthesis plants are a source of oxygen and sugar through photosynthesis  plants are a source of oxygen and sugar through photosynthesis & a sink of something starling that something -> plants produce oxygen and sugar through photosynthesis