They dont need oxygen to produce food (Glucose), they use carbon dioxide to produce this but they do need oxygen to respire and get energy from the food that they produuced. The process by which food is produced is called photosynthesis.
All green plants produce food ande oxygen
Yes, plants produce oxygen and need carbon dioxide and sunlight to produce food.
Yes, plants produce oxygen and need carbon dioxide and sunlight to produce food.
Yes, plants produce oxygen and need carbon dioxide and sunlight to produce food.
Plants are nothing but PLANKTON in the sea. They produce food & oxygen.
Yes, plants produce oxygen and need carbon dioxide and sunlight to produce food.
Oxygen
Some animals couldn't survive without them because they are food, and if they are vegaterians, that's the only food they eat. They produce oxygen for them to breath, as plants do for humans.
Green plants are the only plants that produce oxygen and make food, which iscalled photosynthesis
None existent. Without plants we would have no oxygen to live by, as the plants produce this. We couldn't eat plants, and neither could any other animals. There would be a shortage of food as cows, chickens, and pretty much anything else dies out. Although this wouldn't matter as we'd be dead from the lack of oxygen. Basically no plants = no oxygen and no food.
Plants produce both food and oxygen, which are needed by animals.
No, pants do not produce food. Instead, plants, which are often mistakenly referred to as "pants," use a process called photosynthesis to convert carbon dioxide, water, and sunlight into glucose (food) and oxygen. Without carbon dioxide, this process cannot occur, and the plants would be unable to produce their food.