Explain how respiration is the opposite reaction to photosynthesis
I think you are referring to the mitochondria. They release energy stored in food.
The usable energy form used by animal cells is adenosine triphosphate (ATP). ATP is produced through cellular respiration and provides the necessary energy for cellular functions such as metabolism, muscle contractions, and active transport.
Chemical energy is especially important for living things because it is stored in the bonds of molecules and is released during metabolic processes. This energy fuels essential biological functions, such as growth, reproduction, and cellular processes. Organisms convert chemical energy from food into usable forms, like ATP, to support their life-sustaining activities. Without chemical energy, life as we know it would not be possible.
ATP
The sun is a source of energy for flowers and plants. Plants use photosynthesis to convert light energy into usable energy.
Protein can provide energy, but this is extremely inefficient. This is due to the fact that the energy it takes to make it usable as energy is almost as much as the energy it provides.
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I think you are referring to the mitochondria. They release energy stored in food.
usable energy changes, while total energy does not
The usable energy form used by animal cells is adenosine triphosphate (ATP). ATP is produced through cellular respiration and provides the necessary energy for cellular functions such as metabolism, muscle contractions, and active transport.
The flow of energy is essential for sustaining life on Earth because it drives the various metabolic processes required for growth, reproduction, and other vital functions in organisms. It allows nutrients to be converted into usable forms and provides the energy needed for all biological activities. Without this continuous flow of energy, life as we know it would not be sustainable.
The sun is our primary source of energy because it emits vast amounts of electromagnetic radiation in the form of sunlight, which can be converted into usable energy through solar technologies like solar panels. This renewable energy source powers processes such as photosynthesis in plants and provides warmth and light for life on Earth.
because Energy transformation is the process of changing energy from one form to another.
That's photosynthesis. (There's a clue in the "categories".)
Wind energy is converted into usable energy through wind turbines. The turbines capture the kinetic energy of the wind and convert it into mechanical energy by turning a generator. The generator then converts the mechanical energy into electrical energy, which can be used to power homes and businesses.
Usable energy is called kinetic energy, which is the energy possessed by an object due to its motion. It can be harnessed to perform work or activities.
Electric energy is used for a wall socket, which comes from the electrical grid and is converted into usable electricity to power devices and appliances.