oxygen
They use photosynthesis to turn sun energy to food energy.
Sunshine provides radiant energy which is absorbed by plants during photosynthesis to produce chemical energy. When you eat the plants or animals that have consumed them, your body breaks down the food to release chemical energy, which powers the muscles in your hand to turn the page of a book.
For several reasons, but one of the most obvious is our food. We eat food to get energy; the food comes directly from plants, or indirectly through the animals we eat (which, in turn, eat plants, or other animals that eat plants).
The process by which plants make energy is called Photosynthesis.
Because the Sugar is the plant's food - plants make their own food by trapping the energy in Sunlight.
Yes, autotrophic bacteria that perform photosynthesis release oxygen into the air as a byproduct when using the sun's energy to produce food. This process is similar to how plants produce oxygen during photosynthesis.
Energy is transferred in a food chain. It starts with plants absorbing energy from the sun. It is then transferred up through the food chain by animals that eat plants which are, in turn, eaten by carnivore's.
Plants.
Photosynthesis is the process by which plants convert sunlight into energy, using carbon dioxide and water to produce glucose (food) and oxygen as byproducts.
The plants use the energy for themselves. I did a whole study on this, I should know. It turns to Chlorophyll.
If you can take energy and turn it into food, the process is typically referred to as photosynthesis in plants. During photosynthesis, plants convert sunlight, carbon dioxide, and water into glucose and oxygen. The glucose serves as food for the plant and can also be consumed by other organisms in the food chain. In a broader sense, organisms that produce their own food using energy from sunlight or inorganic sources are called autotrophs.
Plants do not just help, they are ESSENTIAL to life on Earth. All living things need energy to live (food). The source of the energy in food is Sunlight and the ONLY organisms on Earth that can trap this sunlight and turn it into food are Plants. Plants therefore form the base of the food chain for all living things on Earth.