There isnt a certain part, the sun undergoes nuclear fusion, which is basically hydrogen and helium 'fusing' together. This causes a chemical reaction and lets out huge amounts of energy (light and heat) for billions of years. But mainly the inner core, which is 27000000 degrees Fahrenheit.
It is the sun's rays of energy
The most obvious answer is that Tomato plants have to photosynthesise using in part energy from the sun. If they did not have this energy from the sun and photosynthesis the plant would not be able to grow. Another way a tomato plant can be traced back to the sun is that when the earth was created it was essentially spat out by the sun. In this way all tomato plants are made of matter that was once part of the sun.
The generatorium.
The sun emits energy in the form of radiation (light & atomic particles). This energy is crucial to life on our planet.
By energy from the sun
The nuclear reactions in the Suns core
Plants use the sun's energy to make sugar. During photosynthesis, chemical energy is stored in the fruits, grains, and vegetables made by the sun's energy. Chemical energy in this case is a food made by the sun. In this whole process, light energy is being converted into chemical energy.
Solar energy comes from the sun. Additional answer The word 'solar' means 'of the sun'.
The sun is made of lots of gases that will never go out and that is what gives it it's energy
The center (core).
The mantle :-)
A seed